8806592620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1597}}^1$

素因数の和:1968

約数の個数: 144

約数和(自身を含む): 22861857312

約数和(自身を除く): 14055264692

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 331, 340, 476, 490, 595, 662, 833, 980, 1190, 1324, 1597, 1655, 1666, 2317, 2380, 3194, 3310, 3332, 4165, 4634, 5627, 6388, 6620, 7985, 8330, 9268, 11179, 11254, 11585, 15970, 16219, 16660, 22358, 22508, 23170, 27149, 28135, 31940, 32438, 39389, 44716, 46340, 54298, 55895, 56270, 64876, 78253, 78778, 81095, 108596, 111790, 112540, 135745, 156506, 157556, 162190, 190043, 196945, 223580, 271490, 275723, 313012, 324380, 380086, 391265, 393890, 528607, 542980, 551446, 760172, 782530, 787780, 950215, 1057214, 1102892, 1330301, 1378615, 1565060, 1900430, 2114428, 2643035, 2660602, 2757230, 3700249, 3800860, 5286070, 5321204, 5514460, 6651505, 7400498, 8986319, 10572140, 13303010, 14800996, 17972638, 18501245, 25901743, 26606020, 35945276, 37002490, 44931595, 51803486, 62904233, 74004980, 89863190, 103606972, 125808466, 129508715, 179726380, 251616932, 259017430, 314521165, 440329631, 518034860, 629042330, 880659262, 1258084660, 1761318524, 2201648155, 4403296310, 8806592620]

約数ペア:

[(1, 8806592620), (2, 4403296310), (4, 2201648155), (5, 1761318524), (7, 1258084660), (10, 880659262), (14, 629042330), (17, 518034860), (20, 440329631), (28, 314521165), (34, 259017430), (35, 251616932), (49, 179726380), (68, 129508715), (70, 125808466), (85, 103606972), (98, 89863190), (119, 74004980), (140, 62904233), (170, 51803486), (196, 44931595), (238, 37002490), (245, 35945276), (331, 26606020), (340, 25901743), (476, 18501245), (490, 17972638), (595, 14800996), (662, 13303010), (833, 10572140), (980, 8986319), (1190, 7400498), (1324, 6651505), (1597, 5514460), (1655, 5321204), (1666, 5286070), (2317, 3800860), (2380, 3700249), (3194, 2757230), (3310, 2660602), (3332, 2643035), (4165, 2114428), (4634, 1900430), (5627, 1565060), (6388, 1378615), (6620, 1330301), (7985, 1102892), (8330, 1057214), (9268, 950215), (11179, 787780), (11254, 782530), (11585, 760172), (15970, 551446), (16219, 542980), (16660, 528607), (22358, 393890), (22508, 391265), (23170, 380086), (27149, 324380), (28135, 313012), (31940, 275723), (32438, 271490), (39389, 223580), (44716, 196945), (46340, 190043), (54298, 162190), (55895, 157556), (56270, 156506), (64876, 135745), (78253, 112540), (78778, 111790), (81095, 108596)]