32529920

素因数分解:

$2^9\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 80

約数和(自身を含む): 79401168

約数和(自身を除く): 46871248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 131, 160, 194, 256, 262, 320, 388, 485, 512, 524, 640, 655, 776, 970, 1048, 1280, 1310, 1552, 1940, 2096, 2560, 2620, 3104, 3880, 4192, 5240, 6208, 7760, 8384, 10480, 12416, 12707, 15520, 16768, 20960, 24832, 25414, 31040, 33536, 41920, 49664, 50828, 62080, 63535, 67072, 83840, 101656, 124160, 127070, 167680, 203312, 248320, 254140, 335360, 406624, 508280, 813248, 1016560, 1626496, 2033120, 3252992, 4066240, 6505984, 8132480, 16264960, 32529920]

約数ペア:

[(1, 32529920), (2, 16264960), (4, 8132480), (5, 6505984), (8, 4066240), (10, 3252992), (16, 2033120), (20, 1626496), (32, 1016560), (40, 813248), (64, 508280), (80, 406624), (97, 335360), (128, 254140), (131, 248320), (160, 203312), (194, 167680), (256, 127070), (262, 124160), (320, 101656), (388, 83840), (485, 67072), (512, 63535), (524, 62080), (640, 50828), (655, 49664), (776, 41920), (970, 33536), (1048, 31040), (1280, 25414), (1310, 24832), (1552, 20960), (1940, 16768), (2096, 15520), (2560, 12707), (2620, 12416), (3104, 10480), (3880, 8384), (4192, 7760), (5240, 6208)]