412211200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 1045011240

約数和(自身を除く): 632800040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 97, 100, 128, 160, 166, 194, 200, 256, 320, 332, 388, 400, 415, 485, 512, 640, 664, 776, 800, 830, 970, 1024, 1280, 1328, 1552, 1600, 1660, 1940, 2048, 2075, 2425, 2560, 2656, 3104, 3200, 3320, 3880, 4150, 4850, 5120, 5312, 6208, 6400, 6640, 7760, 8051, 8300, 9700, 10240, 10624, 12416, 12800, 13280, 15520, 16102, 16600, 19400, 21248, 24832, 25600, 26560, 31040, 32204, 33200, 38800, 40255, 42496, 49664, 51200, 53120, 62080, 64408, 66400, 77600, 80510, 84992, 99328, 106240, 124160, 128816, 132800, 155200, 161020, 169984, 198656, 201275, 212480, 248320, 257632, 265600, 310400, 322040, 402550, 424960, 496640, 515264, 531200, 620800, 644080, 805100, 849920, 993280, 1030528, 1062400, 1241600, 1288160, 1610200, 2061056, 2124800, 2483200, 2576320, 3220400, 4122112, 4249600, 4966400, 5152640, 6440800, 8244224, 10305280, 12881600, 16488448, 20610560, 25763200, 41221120, 51526400, 82442240, 103052800, 206105600, 412211200]

約数ペア:

[(1, 412211200), (2, 206105600), (4, 103052800), (5, 82442240), (8, 51526400), (10, 41221120), (16, 25763200), (20, 20610560), (25, 16488448), (32, 12881600), (40, 10305280), (50, 8244224), (64, 6440800), (80, 5152640), (83, 4966400), (97, 4249600), (100, 4122112), (128, 3220400), (160, 2576320), (166, 2483200), (194, 2124800), (200, 2061056), (256, 1610200), (320, 1288160), (332, 1241600), (388, 1062400), (400, 1030528), (415, 993280), (485, 849920), (512, 805100), (640, 644080), (664, 620800), (776, 531200), (800, 515264), (830, 496640), (970, 424960), (1024, 402550), (1280, 322040), (1328, 310400), (1552, 265600), (1600, 257632), (1660, 248320), (1940, 212480), (2048, 201275), (2075, 198656), (2425, 169984), (2560, 161020), (2656, 155200), (3104, 132800), (3200, 128816), (3320, 124160), (3880, 106240), (4150, 99328), (4850, 84992), (5120, 80510), (5312, 77600), (6208, 66400), (6400, 64408), (6640, 62080), (7760, 53120), (8051, 51200), (8300, 49664), (9700, 42496), (10240, 40255), (10624, 38800), (12416, 33200), (12800, 32204), (13280, 31040), (15520, 26560), (16102, 25600), (16600, 24832), (19400, 21248)]