1291713150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1$

素因数の和:755

約数の個数: 192

約数和(自身を含む): 3972745728

約数和(自身を除く): 2681032578

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 173, 175, 182, 195, 210, 273, 325, 346, 350, 390, 455, 519, 525, 546, 547, 650, 865, 910, 975, 1038, 1050, 1094, 1211, 1365, 1641, 1730, 1950, 2249, 2275, 2422, 2595, 2730, 2735, 3282, 3633, 3829, 4325, 4498, 4550, 5190, 5470, 6055, 6747, 6825, 7111, 7266, 7658, 8205, 8650, 11245, 11487, 12110, 12975, 13494, 13650, 13675, 14222, 15743, 16410, 18165, 19145, 21333, 22490, 22974, 25950, 27350, 30275, 31486, 33735, 35555, 36330, 38290, 41025, 42666, 47229, 49777, 56225, 57435, 60550, 67470, 71110, 78715, 82050, 90825, 94458, 94631, 95725, 99554, 106665, 112450, 114870, 149331, 157430, 168675, 177775, 181650, 189262, 191450, 213330, 236145, 248885, 283893, 287175, 298662, 337350, 355550, 393575, 472290, 473155, 497770, 533325, 567786, 574350, 662417, 746655, 787150, 946310, 1066650, 1180725, 1230203, 1244425, 1324834, 1419465, 1493310, 1987251, 2361450, 2365775, 2460406, 2488850, 2838930, 3312085, 3690609, 3733275, 3974502, 4731550, 6151015, 6624170, 7097325, 7381218, 7466550, 8611421, 9936255, 12302030, 14194650, 16560425, 17222842, 18453045, 19872510, 25834263, 30755075, 33120850, 36906090, 43057105, 49681275, 51668526, 61510150, 86114210, 92265225, 99362550, 129171315, 184530450, 215285525, 258342630, 430571050, 645856575, 1291713150]

約数ペア:

[(1, 1291713150), (2, 645856575), (3, 430571050), (5, 258342630), (6, 215285525), (7, 184530450), (10, 129171315), (13, 99362550), (14, 92265225), (15, 86114210), (21, 61510150), (25, 51668526), (26, 49681275), (30, 43057105), (35, 36906090), (39, 33120850), (42, 30755075), (50, 25834263), (65, 19872510), (70, 18453045), (75, 17222842), (78, 16560425), (91, 14194650), (105, 12302030), (130, 9936255), (150, 8611421), (173, 7466550), (175, 7381218), (182, 7097325), (195, 6624170), (210, 6151015), (273, 4731550), (325, 3974502), (346, 3733275), (350, 3690609), (390, 3312085), (455, 2838930), (519, 2488850), (525, 2460406), (546, 2365775), (547, 2361450), (650, 1987251), (865, 1493310), (910, 1419465), (975, 1324834), (1038, 1244425), (1050, 1230203), (1094, 1180725), (1211, 1066650), (1365, 946310), (1641, 787150), (1730, 746655), (1950, 662417), (2249, 574350), (2275, 567786), (2422, 533325), (2595, 497770), (2730, 473155), (2735, 472290), (3282, 393575), (3633, 355550), (3829, 337350), (4325, 298662), (4498, 287175), (4550, 283893), (5190, 248885), (5470, 236145), (6055, 213330), (6747, 191450), (6825, 189262), (7111, 181650), (7266, 177775), (7658, 168675), (8205, 157430), (8650, 149331), (11245, 114870), (11487, 112450), (12110, 106665), (12975, 99554), (13494, 95725), (13650, 94631), (13675, 94458), (14222, 90825), (15743, 82050), (16410, 78715), (18165, 71110), (19145, 67470), (21333, 60550), (22490, 57435), (22974, 56225), (25950, 49777), (27350, 47229), (30275, 42666), (31486, 41025), (33735, 38290), (35555, 36330)]