2728157048635

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1\times {\mathrm{1709}}^1$

素因数の和:2728

約数の個数: 64

約数和(自身を含む): 3461677378560

約数和(自身を除く): 733520329925

約数列:

[1, 5, 31, 53, 155, 265, 317, 613, 1585, 1643, 1709, 3065, 8215, 8545, 9827, 16801, 19003, 32489, 49135, 52979, 84005, 90577, 95015, 162445, 194321, 264895, 452885, 520831, 541753, 971605, 1007159, 1047617, 2604155, 2708765, 2807887, 5035795, 5238085, 6023951, 10299013, 14039435, 16794343, 28712909, 30119755, 32476127, 51495065, 55523701, 83971715, 143564545, 162380635, 277618505, 319269403, 332094589, 890100179, 1596347015, 1660472945, 1721234731, 4450500895, 8606173655, 10294932259, 17601013217, 51474661295, 88005066085, 545631409727, 2728157048635]

約数ペア:

[(1, 2728157048635), (5, 545631409727), (31, 88005066085), (53, 51474661295), (155, 17601013217), (265, 10294932259), (317, 8606173655), (613, 4450500895), (1585, 1721234731), (1643, 1660472945), (1709, 1596347015), (3065, 890100179), (8215, 332094589), (8545, 319269403), (9827, 277618505), (16801, 162380635), (19003, 143564545), (32489, 83971715), (49135, 55523701), (52979, 51495065), (84005, 32476127), (90577, 30119755), (95015, 28712909), (162445, 16794343), (194321, 14039435), (264895, 10299013), (452885, 6023951), (520831, 5238085), (541753, 5035795), (971605, 2807887), (1007159, 2708765), (1047617, 2604155)]