45149472

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 139426560

約数和(自身を除く): 94277088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 222, 223, 228, 288, 296, 304, 333, 342, 444, 446, 456, 592, 608, 666, 669, 684, 703, 888, 892, 912, 1184, 1332, 1338, 1368, 1406, 1776, 1784, 1824, 2007, 2109, 2664, 2676, 2736, 2812, 3552, 3568, 4014, 4218, 4237, 5328, 5352, 5472, 5624, 6327, 7136, 8028, 8251, 8436, 8474, 10656, 10704, 11248, 12654, 12711, 16056, 16502, 16872, 16948, 21408, 22496, 24753, 25308, 25422, 32112, 33004, 33744, 33896, 38133, 49506, 50616, 50844, 64224, 66008, 67488, 67792, 74259, 76266, 99012, 101232, 101688, 132016, 135584, 148518, 152532, 156769, 198024, 202464, 203376, 264032, 297036, 305064, 313538, 396048, 406752, 470307, 594072, 610128, 627076, 792096, 940614, 1188144, 1220256, 1254152, 1410921, 1881228, 2376288, 2508304, 2821842, 3762456, 5016608, 5643684, 7524912, 11287368, 15049824, 22574736, 45149472]

約数ペア:

[(1, 45149472), (2, 22574736), (3, 15049824), (4, 11287368), (6, 7524912), (8, 5643684), (9, 5016608), (12, 3762456), (16, 2821842), (18, 2508304), (19, 2376288), (24, 1881228), (32, 1410921), (36, 1254152), (37, 1220256), (38, 1188144), (48, 940614), (57, 792096), (72, 627076), (74, 610128), (76, 594072), (96, 470307), (111, 406752), (114, 396048), (144, 313538), (148, 305064), (152, 297036), (171, 264032), (222, 203376), (223, 202464), (228, 198024), (288, 156769), (296, 152532), (304, 148518), (333, 135584), (342, 132016), (444, 101688), (446, 101232), (456, 99012), (592, 76266), (608, 74259), (666, 67792), (669, 67488), (684, 66008), (703, 64224), (888, 50844), (892, 50616), (912, 49506), (1184, 38133), (1332, 33896), (1338, 33744), (1368, 33004), (1406, 32112), (1776, 25422), (1784, 25308), (1824, 24753), (2007, 22496), (2109, 21408), (2664, 16948), (2676, 16872), (2736, 16502), (2812, 16056), (3552, 12711), (3568, 12654), (4014, 11248), (4218, 10704), (4237, 10656), (5328, 8474), (5352, 8436), (5472, 8251), (5624, 8028), (6327, 7136)]