4251391144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1$

素因数の和:249

約数の個数: 288

約数和(自身を含む): 11524141440

約数和(自身を除く): 7272750296

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 119, 121, 136, 143, 154, 167, 182, 187, 221, 238, 242, 286, 289, 308, 334, 364, 374, 442, 476, 484, 572, 578, 616, 668, 728, 748, 847, 884, 952, 968, 1001, 1144, 1156, 1169, 1309, 1336, 1496, 1547, 1573, 1694, 1768, 1837, 2002, 2023, 2057, 2171, 2312, 2338, 2431, 2618, 2839, 3094, 3146, 3179, 3388, 3674, 3757, 4004, 4046, 4114, 4342, 4676, 4862, 5236, 5678, 6188, 6292, 6358, 6776, 7348, 7514, 8008, 8092, 8228, 8684, 9352, 9724, 10472, 11011, 11356, 12376, 12584, 12716, 12859, 14399, 14696, 15028, 15197, 16184, 16456, 17017, 17368, 19448, 19873, 20207, 22022, 22253, 22712, 23881, 25432, 25718, 26299, 26741, 28798, 30056, 30394, 31229, 34034, 34969, 36907, 39746, 40414, 41327, 44044, 44506, 47762, 48263, 51436, 52598, 53482, 57596, 60788, 62458, 68068, 69938, 73814, 79492, 80828, 82654, 88088, 89012, 95524, 96526, 102872, 105196, 106964, 115192, 121576, 124916, 136136, 139876, 141449, 147628, 158984, 161656, 165308, 167167, 178024, 187187, 191048, 193052, 210392, 213928, 218603, 244783, 249832, 258349, 262691, 279752, 282898, 289289, 295256, 330616, 334334, 337841, 343519, 374374, 386104, 405977, 437206, 454597, 489566, 516698, 525382, 530893, 565796, 578578, 627419, 668668, 675682, 687038, 748748, 811954, 874412, 909194, 979132, 1033396, 1050764, 1061786, 1131592, 1157156, 1254838, 1337336, 1351364, 1374076, 1497496, 1623908, 1748824, 1818388, 1838837, 1958264, 2066792, 2101528, 2123572, 2314312, 2404633, 2509676, 2702728, 2748152, 2841839, 3182179, 3247816, 3636776, 3677674, 3716251, 4247144, 4391933, 4465747, 4809266, 5019352, 5683678, 5839823, 6364358, 6901609, 7355348, 7432502, 8783866, 8931494, 9618532, 11367356, 11679646, 12728716, 13803218, 14710696, 14865004, 17567732, 17862988, 19237064, 22734712, 23359292, 25457432, 27606436, 29730008, 31260229, 35135464, 35725976, 40878761, 46718584, 48311263, 55212872, 62520458, 75917699, 81757522, 96622526, 125040916, 151835398, 163515044, 193245052, 250081832, 303670796, 327030088, 386490104, 531423893, 607341592, 1062847786, 2125695572, 4251391144]

約数ペア:

[(1, 4251391144), (2, 2125695572), (4, 1062847786), (7, 607341592), (8, 531423893), (11, 386490104), (13, 327030088), (14, 303670796), (17, 250081832), (22, 193245052), (26, 163515044), (28, 151835398), (34, 125040916), (44, 96622526), (52, 81757522), (56, 75917699), (68, 62520458), (77, 55212872), (88, 48311263), (91, 46718584), (104, 40878761), (119, 35725976), (121, 35135464), (136, 31260229), (143, 29730008), (154, 27606436), (167, 25457432), (182, 23359292), (187, 22734712), (221, 19237064), (238, 17862988), (242, 17567732), (286, 14865004), (289, 14710696), (308, 13803218), (334, 12728716), (364, 11679646), (374, 11367356), (442, 9618532), (476, 8931494), (484, 8783866), (572, 7432502), (578, 7355348), (616, 6901609), (668, 6364358), (728, 5839823), (748, 5683678), (847, 5019352), (884, 4809266), (952, 4465747), (968, 4391933), (1001, 4247144), (1144, 3716251), (1156, 3677674), (1169, 3636776), (1309, 3247816), (1336, 3182179), (1496, 2841839), (1547, 2748152), (1573, 2702728), (1694, 2509676), (1768, 2404633), (1837, 2314312), (2002, 2123572), (2023, 2101528), (2057, 2066792), (2171, 1958264), (2312, 1838837), (2338, 1818388), (2431, 1748824), (2618, 1623908), (2839, 1497496), (3094, 1374076), (3146, 1351364), (3179, 1337336), (3388, 1254838), (3674, 1157156), (3757, 1131592), (4004, 1061786), (4046, 1050764), (4114, 1033396), (4342, 979132), (4676, 909194), (4862, 874412), (5236, 811954), (5678, 748748), (6188, 687038), (6292, 675682), (6358, 668668), (6776, 627419), (7348, 578578), (7514, 565796), (8008, 530893), (8092, 525382), (8228, 516698), (8684, 489566), (9352, 454597), (9724, 437206), (10472, 405977), (11011, 386104), (11356, 374374), (12376, 343519), (12584, 337841), (12716, 334334), (12859, 330616), (14399, 295256), (14696, 289289), (15028, 282898), (15197, 279752), (16184, 262691), (16456, 258349), (17017, 249832), (17368, 244783), (19448, 218603), (19873, 213928), (20207, 210392), (22022, 193052), (22253, 191048), (22712, 187187), (23881, 178024), (25432, 167167), (25718, 165308), (26299, 161656), (26741, 158984), (28798, 147628), (30056, 141449), (30394, 139876), (31229, 136136), (34034, 124916), (34969, 121576), (36907, 115192), (39746, 106964), (40414, 105196), (41327, 102872), (44044, 96526), (44506, 95524), (47762, 89012), (48263, 88088), (51436, 82654), (52598, 80828), (53482, 79492), (57596, 73814), (60788, 69938), (62458, 68068)]