29355236480

素因数分解:

$2^7\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{39439}}^1$

素因数の和:40621

約数の個数: 64

約数和(自身を含む): 70239484800

約数和(自身を除く): 40884248320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1163, 2326, 4652, 5815, 9304, 11630, 18608, 23260, 37216, 39439, 46520, 74432, 78878, 93040, 148864, 157756, 186080, 197195, 315512, 372160, 394390, 631024, 744320, 788780, 1262048, 1577560, 2524096, 3155120, 5048192, 6310240, 12620480, 25240960, 45867557, 91735114, 183470228, 229337785, 366940456, 458675570, 733880912, 917351140, 1467761824, 1834702280, 2935523648, 3669404560, 5871047296, 7338809120, 14677618240, 29355236480]

約数ペア:

[(1, 29355236480), (2, 14677618240), (4, 7338809120), (5, 5871047296), (8, 3669404560), (10, 2935523648), (16, 1834702280), (20, 1467761824), (32, 917351140), (40, 733880912), (64, 458675570), (80, 366940456), (128, 229337785), (160, 183470228), (320, 91735114), (640, 45867557), (1163, 25240960), (2326, 12620480), (4652, 6310240), (5815, 5048192), (9304, 3155120), (11630, 2524096), (18608, 1577560), (23260, 1262048), (37216, 788780), (39439, 744320), (46520, 631024), (74432, 394390), (78878, 372160), (93040, 315512), (148864, 197195), (157756, 186080)]