83354293240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1553}}^1\times {\mathrm{4643}}^1$

素因数の和:6241

約数の個数: 96

約数和(自身を含む): 199399520880

約数和(自身を除く): 116045227640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 1553, 2312, 2890, 3106, 4643, 5780, 6212, 7765, 9286, 11560, 12424, 15530, 18572, 23215, 26401, 31060, 37144, 46430, 52802, 62120, 78931, 92860, 105604, 132005, 157862, 185720, 211208, 264010, 315724, 394655, 448817, 528020, 631448, 789310, 897634, 1056040, 1341827, 1578620, 1795268, 2244085, 2683654, 3157240, 3590536, 4488170, 5367308, 6709135, 7210579, 8976340, 10734616, 13418270, 14421158, 17952680, 26836540, 28842316, 36052895, 53673080, 57684632, 72105790, 122579843, 144211580, 245159686, 288423160, 490319372, 612899215, 980638744, 1225798430, 2083857331, 2451596860, 4167714662, 4903193720, 8335429324, 10419286655, 16670858648, 20838573310, 41677146620, 83354293240]

約数ペア:

[(1, 83354293240), (2, 41677146620), (4, 20838573310), (5, 16670858648), (8, 10419286655), (10, 8335429324), (17, 4903193720), (20, 4167714662), (34, 2451596860), (40, 2083857331), (68, 1225798430), (85, 980638744), (136, 612899215), (170, 490319372), (289, 288423160), (340, 245159686), (578, 144211580), (680, 122579843), (1156, 72105790), (1445, 57684632), (1553, 53673080), (2312, 36052895), (2890, 28842316), (3106, 26836540), (4643, 17952680), (5780, 14421158), (6212, 13418270), (7765, 10734616), (9286, 8976340), (11560, 7210579), (12424, 6709135), (15530, 5367308), (18572, 4488170), (23215, 3590536), (26401, 3157240), (31060, 2683654), (37144, 2244085), (46430, 1795268), (52802, 1578620), (62120, 1341827), (78931, 1056040), (92860, 897634), (105604, 789310), (132005, 631448), (157862, 528020), (185720, 448817), (211208, 394655), (264010, 315724)]