445117104

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4397}}^1$

素因数の和:4467

約数の個数: 120

約数和(自身を含む): 1347019440

約数和(自身を除く): 901902336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1406, 1776, 2109, 2664, 2736, 2812, 4218, 4397, 5328, 5624, 6327, 8436, 8794, 11248, 12654, 13191, 16872, 17588, 25308, 26382, 33744, 35176, 39573, 50616, 52764, 70352, 79146, 83543, 101232, 105528, 158292, 162689, 167086, 211056, 250629, 316584, 325378, 334172, 488067, 501258, 633168, 650756, 668344, 751887, 976134, 1002516, 1301512, 1336688, 1464201, 1503774, 1952268, 2005032, 2603024, 2928402, 3007548, 3091091, 3904536, 4010064, 5856804, 6015096, 6182182, 7809072, 9273273, 11713608, 12030192, 12364364, 18546546, 23427216, 24728728, 27819819, 37093092, 49457456, 55639638, 74186184, 111279276, 148372368, 222558552, 445117104]

約数ペア:

[(1, 445117104), (2, 222558552), (3, 148372368), (4, 111279276), (6, 74186184), (8, 55639638), (9, 49457456), (12, 37093092), (16, 27819819), (18, 24728728), (19, 23427216), (24, 18546546), (36, 12364364), (37, 12030192), (38, 11713608), (48, 9273273), (57, 7809072), (72, 6182182), (74, 6015096), (76, 5856804), (111, 4010064), (114, 3904536), (144, 3091091), (148, 3007548), (152, 2928402), (171, 2603024), (222, 2005032), (228, 1952268), (296, 1503774), (304, 1464201), (333, 1336688), (342, 1301512), (444, 1002516), (456, 976134), (592, 751887), (666, 668344), (684, 650756), (703, 633168), (888, 501258), (912, 488067), (1332, 334172), (1368, 325378), (1406, 316584), (1776, 250629), (2109, 211056), (2664, 167086), (2736, 162689), (2812, 158292), (4218, 105528), (4397, 101232), (5328, 83543), (5624, 79146), (6327, 70352), (8436, 52764), (8794, 50616), (11248, 39573), (12654, 35176), (13191, 33744), (16872, 26382), (17588, 25308)]