48363468640

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{199783}}^1$

素因数の和:199904

約数の個数: 96

約数和(自身を含む): 122339730240

約数和(自身を除く): 73976261600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 89, 136, 160, 170, 178, 272, 340, 356, 445, 544, 680, 712, 890, 1360, 1424, 1513, 1780, 2720, 2848, 3026, 3560, 6052, 7120, 7565, 12104, 14240, 15130, 24208, 30260, 48416, 60520, 121040, 199783, 242080, 399566, 799132, 998915, 1598264, 1997830, 3196528, 3396311, 3995660, 6393056, 6792622, 7991320, 13585244, 15982640, 16981555, 17780687, 27170488, 31965280, 33963110, 35561374, 54340976, 67926220, 71122748, 88903435, 108681952, 135852440, 142245496, 177806870, 271704880, 284490992, 302271679, 355613740, 543409760, 568981984, 604543358, 711227480, 1209086716, 1422454960, 1511358395, 2418173432, 2844909920, 3022716790, 4836346864, 6045433580, 9672693728, 12090867160, 24181734320, 48363468640]

約数ペア:

[(1, 48363468640), (2, 24181734320), (4, 12090867160), (5, 9672693728), (8, 6045433580), (10, 4836346864), (16, 3022716790), (17, 2844909920), (20, 2418173432), (32, 1511358395), (34, 1422454960), (40, 1209086716), (68, 711227480), (80, 604543358), (85, 568981984), (89, 543409760), (136, 355613740), (160, 302271679), (170, 284490992), (178, 271704880), (272, 177806870), (340, 142245496), (356, 135852440), (445, 108681952), (544, 88903435), (680, 71122748), (712, 67926220), (890, 54340976), (1360, 35561374), (1424, 33963110), (1513, 31965280), (1780, 27170488), (2720, 17780687), (2848, 16981555), (3026, 15982640), (3560, 13585244), (6052, 7991320), (7120, 6792622), (7565, 6393056), (12104, 3995660), (14240, 3396311), (15130, 3196528), (24208, 1997830), (30260, 1598264), (48416, 998915), (60520, 799132), (121040, 399566), (199783, 242080)]