71592950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 192

約数和(自身を含む): 179988480

約数和(自身を除く): 108395530

約数列:

[1, 2, 5, 10, 11, 13, 17, 19, 22, 25, 26, 31, 34, 38, 50, 55, 62, 65, 85, 95, 110, 130, 143, 155, 170, 187, 190, 209, 221, 247, 275, 286, 310, 323, 325, 341, 374, 403, 418, 425, 442, 475, 494, 527, 550, 589, 646, 650, 682, 715, 775, 806, 850, 935, 950, 1045, 1054, 1105, 1178, 1235, 1430, 1550, 1615, 1705, 1870, 2015, 2090, 2210, 2431, 2470, 2635, 2717, 2945, 3230, 3410, 3553, 3575, 4030, 4199, 4433, 4675, 4862, 5225, 5270, 5434, 5525, 5797, 5890, 6175, 6479, 6851, 7106, 7150, 7657, 8075, 8398, 8525, 8866, 9350, 10013, 10075, 10450, 11050, 11594, 12155, 12350, 12958, 13175, 13585, 13702, 14725, 15314, 16150, 17050, 17765, 20026, 20150, 20995, 22165, 24310, 26350, 27170, 28985, 29450, 32395, 34255, 35530, 38285, 41990, 44330, 46189, 50065, 57970, 60775, 64790, 67925, 68510, 75361, 76570, 84227, 88825, 92378, 100130, 104975, 110143, 110825, 121550, 130169, 135850, 144925, 150722, 161975, 168454, 171275, 177650, 191425, 209950, 220286, 221650, 230945, 250325, 260338, 289850, 323950, 342550, 376805, 382850, 421135, 461890, 500650, 550715, 650845, 753610, 842270, 1101430, 1154725, 1301690, 1431859, 1884025, 2105675, 2309450, 2753575, 2863718, 3254225, 3768050, 4211350, 5507150, 6508450, 7159295, 14318590, 35796475, 71592950]

約数ペア:

[(1, 71592950), (2, 35796475), (5, 14318590), (10, 7159295), (11, 6508450), (13, 5507150), (17, 4211350), (19, 3768050), (22, 3254225), (25, 2863718), (26, 2753575), (31, 2309450), (34, 2105675), (38, 1884025), (50, 1431859), (55, 1301690), (62, 1154725), (65, 1101430), (85, 842270), (95, 753610), (110, 650845), (130, 550715), (143, 500650), (155, 461890), (170, 421135), (187, 382850), (190, 376805), (209, 342550), (221, 323950), (247, 289850), (275, 260338), (286, 250325), (310, 230945), (323, 221650), (325, 220286), (341, 209950), (374, 191425), (403, 177650), (418, 171275), (425, 168454), (442, 161975), (475, 150722), (494, 144925), (527, 135850), (550, 130169), (589, 121550), (646, 110825), (650, 110143), (682, 104975), (715, 100130), (775, 92378), (806, 88825), (850, 84227), (935, 76570), (950, 75361), (1045, 68510), (1054, 67925), (1105, 64790), (1178, 60775), (1235, 57970), (1430, 50065), (1550, 46189), (1615, 44330), (1705, 41990), (1870, 38285), (2015, 35530), (2090, 34255), (2210, 32395), (2431, 29450), (2470, 28985), (2635, 27170), (2717, 26350), (2945, 24310), (3230, 22165), (3410, 20995), (3553, 20150), (3575, 20026), (4030, 17765), (4199, 17050), (4433, 16150), (4675, 15314), (4862, 14725), (5225, 13702), (5270, 13585), (5434, 13175), (5525, 12958), (5797, 12350), (5890, 12155), (6175, 11594), (6479, 11050), (6851, 10450), (7106, 10075), (7150, 10013), (7657, 9350), (8075, 8866), (8398, 8525)]