15707767270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2029}}^1$

素因数の和:2210

約数の個数: 128

約数和(自身を含む): 33591075840

約数和(自身を除く): 17883308570

約数列:

[1, 2, 5, 10, 13, 17, 26, 31, 34, 62, 65, 85, 113, 130, 155, 170, 221, 226, 310, 403, 442, 527, 565, 806, 1054, 1105, 1130, 1469, 1921, 2015, 2029, 2210, 2635, 2938, 3503, 3842, 4030, 4058, 5270, 6851, 7006, 7345, 9605, 10145, 13702, 14690, 17515, 19210, 20290, 24973, 26377, 34255, 34493, 35030, 45539, 49946, 52754, 59551, 62899, 68510, 68986, 91078, 119102, 124865, 125798, 131885, 172465, 227695, 229277, 249730, 263770, 297755, 314495, 344930, 448409, 455390, 458554, 595510, 628990, 774163, 817687, 896818, 1069283, 1146385, 1548326, 1635374, 2138566, 2242045, 2292770, 2980601, 3870815, 3897709, 4088435, 4484090, 5346415, 5961202, 7107587, 7741630, 7795418, 8176870, 10692830, 13900679, 14215174, 14903005, 19488545, 27801358, 29806010, 35537935, 38977090, 50670217, 69503395, 71075870, 92398631, 101340434, 120828979, 139006790, 184797262, 241657958, 253351085, 461993155, 506702170, 604144895, 923986310, 1208289790, 1570776727, 3141553454, 7853883635, 15707767270]

約数ペア:

[(1, 15707767270), (2, 7853883635), (5, 3141553454), (10, 1570776727), (13, 1208289790), (17, 923986310), (26, 604144895), (31, 506702170), (34, 461993155), (62, 253351085), (65, 241657958), (85, 184797262), (113, 139006790), (130, 120828979), (155, 101340434), (170, 92398631), (221, 71075870), (226, 69503395), (310, 50670217), (403, 38977090), (442, 35537935), (527, 29806010), (565, 27801358), (806, 19488545), (1054, 14903005), (1105, 14215174), (1130, 13900679), (1469, 10692830), (1921, 8176870), (2015, 7795418), (2029, 7741630), (2210, 7107587), (2635, 5961202), (2938, 5346415), (3503, 4484090), (3842, 4088435), (4030, 3897709), (4058, 3870815), (5270, 2980601), (6851, 2292770), (7006, 2242045), (7345, 2138566), (9605, 1635374), (10145, 1548326), (13702, 1146385), (14690, 1069283), (17515, 896818), (19210, 817687), (20290, 774163), (24973, 628990), (26377, 595510), (34255, 458554), (34493, 455390), (35030, 448409), (45539, 344930), (49946, 314495), (52754, 297755), (59551, 263770), (62899, 249730), (68510, 229277), (68986, 227695), (91078, 172465), (119102, 131885), (124865, 125798)]