88897819290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{9803}}^1$

素因数の和:10057

約数の個数: 192

約数和(自身を含む): 257507942400

約数和(自身を除く): 168610123110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 199, 210, 217, 245, 294, 310, 398, 434, 465, 490, 597, 651, 735, 930, 995, 1085, 1194, 1302, 1393, 1470, 1519, 1990, 2170, 2786, 2985, 3038, 3255, 4179, 4557, 5970, 6169, 6510, 6965, 7595, 8358, 9114, 9751, 9803, 12338, 13930, 15190, 18507, 19502, 19606, 20895, 22785, 29253, 29409, 30845, 37014, 41790, 43183, 45570, 48755, 49015, 58506, 58818, 61690, 68621, 86366, 92535, 97510, 98030, 129549, 137242, 146265, 147045, 185070, 205863, 215915, 259098, 292530, 294090, 302281, 303893, 343105, 411726, 431830, 480347, 604562, 607786, 647745, 686210, 906843, 911679, 960694, 1029315, 1295490, 1441041, 1511405, 1519465, 1813686, 1823358, 1950797, 2058630, 2127251, 2401735, 2882082, 3022810, 3038930, 3901594, 4254502, 4534215, 4558395, 4803470, 5852391, 6381753, 7205205, 9068430, 9116790, 9753985, 10636255, 11704782, 12763506, 13655579, 14410410, 14890757, 19507970, 21272510, 27311158, 29261955, 29781514, 31908765, 40966737, 44672271, 58523910, 60474707, 63817530, 68277895, 74453785, 81933474, 89344542, 95589053, 120949414, 136555790, 148907570, 181424121, 191178106, 204833685, 223361355, 286767159, 302373535, 362848242, 409667370, 423322949, 446722710, 477945265, 573534318, 604747070, 846645898, 907120605, 955890530, 1269968847, 1433835795, 1814241210, 2116614745, 2539937694, 2867671590, 2963260643, 4233229490, 5926521286, 6349844235, 8889781929, 12699688470, 14816303215, 17779563858, 29632606430, 44448909645, 88897819290]

約数ペア:

[(1, 88897819290), (2, 44448909645), (3, 29632606430), (5, 17779563858), (6, 14816303215), (7, 12699688470), (10, 8889781929), (14, 6349844235), (15, 5926521286), (21, 4233229490), (30, 2963260643), (31, 2867671590), (35, 2539937694), (42, 2116614745), (49, 1814241210), (62, 1433835795), (70, 1269968847), (93, 955890530), (98, 907120605), (105, 846645898), (147, 604747070), (155, 573534318), (186, 477945265), (199, 446722710), (210, 423322949), (217, 409667370), (245, 362848242), (294, 302373535), (310, 286767159), (398, 223361355), (434, 204833685), (465, 191178106), (490, 181424121), (597, 148907570), (651, 136555790), (735, 120949414), (930, 95589053), (995, 89344542), (1085, 81933474), (1194, 74453785), (1302, 68277895), (1393, 63817530), (1470, 60474707), (1519, 58523910), (1990, 44672271), (2170, 40966737), (2786, 31908765), (2985, 29781514), (3038, 29261955), (3255, 27311158), (4179, 21272510), (4557, 19507970), (5970, 14890757), (6169, 14410410), (6510, 13655579), (6965, 12763506), (7595, 11704782), (8358, 10636255), (9114, 9753985), (9751, 9116790), (9803, 9068430), (12338, 7205205), (13930, 6381753), (15190, 5852391), (18507, 4803470), (19502, 4558395), (19606, 4534215), (20895, 4254502), (22785, 3901594), (29253, 3038930), (29409, 3022810), (30845, 2882082), (37014, 2401735), (41790, 2127251), (43183, 2058630), (45570, 1950797), (48755, 1823358), (49015, 1813686), (58506, 1519465), (58818, 1511405), (61690, 1441041), (68621, 1295490), (86366, 1029315), (92535, 960694), (97510, 911679), (98030, 906843), (129549, 686210), (137242, 647745), (146265, 607786), (147045, 604562), (185070, 480347), (205863, 431830), (215915, 411726), (259098, 343105), (292530, 303893), (294090, 302281)]