4420345896

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3797}}^1$

素因数の和:3888

約数の個数: 192

約数和(自身を含む): 13508726400

約数和(自身を除く): 9088380504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 37, 38, 46, 57, 69, 72, 74, 76, 92, 111, 114, 138, 148, 152, 171, 184, 207, 222, 228, 276, 296, 333, 342, 414, 437, 444, 456, 552, 666, 684, 703, 828, 851, 874, 888, 1311, 1332, 1368, 1406, 1656, 1702, 1748, 2109, 2553, 2622, 2664, 2812, 3404, 3496, 3797, 3933, 4218, 5106, 5244, 5624, 6327, 6808, 7594, 7659, 7866, 8436, 10212, 10488, 11391, 12654, 15188, 15318, 15732, 16169, 16872, 20424, 22782, 25308, 30376, 30636, 31464, 32338, 34173, 45564, 48507, 50616, 61272, 64676, 68346, 72143, 87331, 91128, 97014, 129352, 136692, 140489, 144286, 145521, 174662, 194028, 216429, 261993, 273384, 280978, 288572, 291042, 349324, 388056, 421467, 432858, 523986, 561956, 577144, 582084, 649287, 698648, 785979, 842934, 865716, 1047972, 1123912, 1164168, 1264401, 1298574, 1571958, 1659289, 1685868, 1731432, 2095944, 2528802, 2597148, 2669291, 3143916, 3231247, 3318578, 3371736, 4977867, 5057604, 5194296, 5338582, 6287832, 6462494, 6637156, 8007873, 9693741, 9955734, 10115208, 10677164, 12924988, 13274312, 14933601, 16015746, 19387482, 19911468, 21354328, 24023619, 25849976, 29081223, 29867202, 32031492, 38774964, 39822936, 48047238, 58162446, 59734404, 61393693, 64062984, 77549928, 96094476, 116324892, 119468808, 122787386, 184181079, 192188952, 232649784, 245574772, 368362158, 491149544, 552543237, 736724316, 1105086474, 1473448632, 2210172948, 4420345896]

約数ペア:

[(1, 4420345896), (2, 2210172948), (3, 1473448632), (4, 1105086474), (6, 736724316), (8, 552543237), (9, 491149544), (12, 368362158), (18, 245574772), (19, 232649784), (23, 192188952), (24, 184181079), (36, 122787386), (37, 119468808), (38, 116324892), (46, 96094476), (57, 77549928), (69, 64062984), (72, 61393693), (74, 59734404), (76, 58162446), (92, 48047238), (111, 39822936), (114, 38774964), (138, 32031492), (148, 29867202), (152, 29081223), (171, 25849976), (184, 24023619), (207, 21354328), (222, 19911468), (228, 19387482), (276, 16015746), (296, 14933601), (333, 13274312), (342, 12924988), (414, 10677164), (437, 10115208), (444, 9955734), (456, 9693741), (552, 8007873), (666, 6637156), (684, 6462494), (703, 6287832), (828, 5338582), (851, 5194296), (874, 5057604), (888, 4977867), (1311, 3371736), (1332, 3318578), (1368, 3231247), (1406, 3143916), (1656, 2669291), (1702, 2597148), (1748, 2528802), (2109, 2095944), (2553, 1731432), (2622, 1685868), (2664, 1659289), (2812, 1571958), (3404, 1298574), (3496, 1264401), (3797, 1164168), (3933, 1123912), (4218, 1047972), (5106, 865716), (5244, 842934), (5624, 785979), (6327, 698648), (6808, 649287), (7594, 582084), (7659, 577144), (7866, 561956), (8436, 523986), (10212, 432858), (10488, 421467), (11391, 388056), (12654, 349324), (15188, 291042), (15318, 288572), (15732, 280978), (16169, 273384), (16872, 261993), (20424, 216429), (22782, 194028), (25308, 174662), (30376, 145521), (30636, 144286), (31464, 140489), (32338, 136692), (34173, 129352), (45564, 97014), (48507, 91128), (50616, 87331), (61272, 72143), (64676, 68346)]