719346384

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1613}}^1$

素因数の和:1809

約数の個数: 120

約数和(自身を含む): 2133449760

約数和(自身を除く): 1414103376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 163, 171, 228, 304, 326, 342, 456, 489, 652, 684, 912, 978, 1304, 1368, 1467, 1613, 1956, 2608, 2736, 2934, 3097, 3226, 3912, 4839, 5868, 6194, 6452, 7824, 9291, 9678, 11736, 12388, 12904, 14517, 18582, 19356, 23472, 24776, 25808, 27873, 29034, 30647, 37164, 38712, 49552, 55746, 58068, 61294, 74328, 77424, 91941, 111492, 116136, 122588, 148656, 183882, 222984, 232272, 245176, 262919, 275823, 367764, 445968, 490352, 525838, 551646, 735528, 788757, 1051676, 1103292, 1471056, 1577514, 2103352, 2206584, 2366271, 3155028, 4206704, 4413168, 4732542, 4995461, 6310056, 9465084, 9990922, 12620112, 14986383, 18930168, 19981844, 29972766, 37860336, 39963688, 44959149, 59945532, 79927376, 89918298, 119891064, 179836596, 239782128, 359673192, 719346384]

約数ペア:

[(1, 719346384), (2, 359673192), (3, 239782128), (4, 179836596), (6, 119891064), (8, 89918298), (9, 79927376), (12, 59945532), (16, 44959149), (18, 39963688), (19, 37860336), (24, 29972766), (36, 19981844), (38, 18930168), (48, 14986383), (57, 12620112), (72, 9990922), (76, 9465084), (114, 6310056), (144, 4995461), (152, 4732542), (163, 4413168), (171, 4206704), (228, 3155028), (304, 2366271), (326, 2206584), (342, 2103352), (456, 1577514), (489, 1471056), (652, 1103292), (684, 1051676), (912, 788757), (978, 735528), (1304, 551646), (1368, 525838), (1467, 490352), (1613, 445968), (1956, 367764), (2608, 275823), (2736, 262919), (2934, 245176), (3097, 232272), (3226, 222984), (3912, 183882), (4839, 148656), (5868, 122588), (6194, 116136), (6452, 111492), (7824, 91941), (9291, 77424), (9678, 74328), (11736, 61294), (12388, 58068), (12904, 55746), (14517, 49552), (18582, 38712), (19356, 37164), (23472, 30647), (24776, 29034), (25808, 27873)]