32311020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4049}}^1$

素因数の和:4087

約数の個数: 96

約数和(自身を含む): 108864000

約数和(自身を除く): 76552980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 4049, 7980, 8098, 12147, 16196, 20245, 24294, 28343, 40490, 48588, 56686, 60735, 76931, 80980, 85029, 113372, 121470, 141715, 153862, 170058, 230793, 242940, 283430, 307724, 340116, 384655, 425145, 461586, 538517, 566860, 769310, 850290, 923172, 1077034, 1153965, 1538620, 1615551, 1700580, 2154068, 2307930, 2692585, 3231102, 4615860, 5385170, 6462204, 8077755, 10770340, 16155510, 32311020]

約数ペア:

[(1, 32311020), (2, 16155510), (3, 10770340), (4, 8077755), (5, 6462204), (6, 5385170), (7, 4615860), (10, 3231102), (12, 2692585), (14, 2307930), (15, 2154068), (19, 1700580), (20, 1615551), (21, 1538620), (28, 1153965), (30, 1077034), (35, 923172), (38, 850290), (42, 769310), (57, 566860), (60, 538517), (70, 461586), (76, 425145), (84, 384655), (95, 340116), (105, 307724), (114, 283430), (133, 242940), (140, 230793), (190, 170058), (210, 153862), (228, 141715), (266, 121470), (285, 113372), (380, 85029), (399, 80980), (420, 76931), (532, 60735), (570, 56686), (665, 48588), (798, 40490), (1140, 28343), (1330, 24294), (1596, 20245), (1995, 16196), (2660, 12147), (3990, 8098), (4049, 7980)]