8978938452

素因数分解:

$2^2\times 3^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1$

素因数の和:1695

約数の個数: 216

約数和(自身を含む): 27080857440

約数和(自身を除く): 18101918988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 243, 297, 324, 342, 396, 418, 486, 513, 594, 627, 684, 729, 836, 891, 972, 1026, 1188, 1254, 1458, 1539, 1637, 1782, 1881, 2052, 2187, 2508, 2673, 2916, 3078, 3274, 3564, 3762, 4374, 4617, 4911, 5346, 5643, 6156, 6548, 6561, 7524, 8019, 8748, 9234, 9822, 10692, 11286, 13122, 13851, 14733, 16038, 16929, 18007, 18468, 19644, 22572, 24057, 26244, 27702, 29466, 31103, 32076, 33858, 36014, 41553, 44199, 48114, 50787, 54021, 55404, 58932, 62206, 67716, 72028, 72171, 83106, 88398, 93309, 96228, 101574, 108042, 124412, 124659, 132597, 144342, 152361, 162063, 166212, 176796, 186618, 203148, 216084, 249318, 265194, 279927, 288684, 304722, 324126, 342133, 373236, 397791, 457083, 486189, 498636, 530388, 559854, 609444, 648252, 684266, 795582, 839781, 914166, 972378, 1026399, 1119708, 1193373, 1368532, 1371249, 1458567, 1591164, 1679562, 1828332, 1944756, 2052798, 2386746, 2519343, 2742498, 2917134, 3079197, 3359124, 3580119, 4105596, 4375701, 4773492, 5038686, 5484996, 5834268, 6158394, 7160238, 7558029, 8751402, 9237591, 10077372, 10740357, 12316788, 13127103, 14320476, 15116058, 17502804, 18475182, 21480714, 22674087, 26254206, 27712773, 30232116, 36950364, 39381309, 42961428, 45348174, 52508412, 55425546, 68022261, 78762618, 83138319, 90696348, 110851092, 118143927, 136044522, 157525236, 166276638, 204066783, 236287854, 249414957, 272089044, 332553276, 408133566, 472575708, 498829914, 748244871, 816267132, 997659828, 1496489742, 2244734613, 2992979484, 4489469226, 8978938452]

約数ペア:

[(1, 8978938452), (2, 4489469226), (3, 2992979484), (4, 2244734613), (6, 1496489742), (9, 997659828), (11, 816267132), (12, 748244871), (18, 498829914), (19, 472575708), (22, 408133566), (27, 332553276), (33, 272089044), (36, 249414957), (38, 236287854), (44, 204066783), (54, 166276638), (57, 157525236), (66, 136044522), (76, 118143927), (81, 110851092), (99, 90696348), (108, 83138319), (114, 78762618), (132, 68022261), (162, 55425546), (171, 52508412), (198, 45348174), (209, 42961428), (228, 39381309), (243, 36950364), (297, 30232116), (324, 27712773), (342, 26254206), (396, 22674087), (418, 21480714), (486, 18475182), (513, 17502804), (594, 15116058), (627, 14320476), (684, 13127103), (729, 12316788), (836, 10740357), (891, 10077372), (972, 9237591), (1026, 8751402), (1188, 7558029), (1254, 7160238), (1458, 6158394), (1539, 5834268), (1637, 5484996), (1782, 5038686), (1881, 4773492), (2052, 4375701), (2187, 4105596), (2508, 3580119), (2673, 3359124), (2916, 3079197), (3078, 2917134), (3274, 2742498), (3564, 2519343), (3762, 2386746), (4374, 2052798), (4617, 1944756), (4911, 1828332), (5346, 1679562), (5643, 1591164), (6156, 1458567), (6548, 1371249), (6561, 1368532), (7524, 1193373), (8019, 1119708), (8748, 1026399), (9234, 972378), (9822, 914166), (10692, 839781), (11286, 795582), (13122, 684266), (13851, 648252), (14733, 609444), (16038, 559854), (16929, 530388), (18007, 498636), (18468, 486189), (19644, 457083), (22572, 397791), (24057, 373236), (26244, 342133), (27702, 324126), (29466, 304722), (31103, 288684), (32076, 279927), (33858, 265194), (36014, 249318), (41553, 216084), (44199, 203148), (48114, 186618), (50787, 176796), (54021, 166212), (55404, 162063), (58932, 152361), (62206, 144342), (67716, 132597), (72028, 124659), (72171, 124412), (83106, 108042), (88398, 101574), (93309, 96228)]