300972208

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 634423680

約数和(自身を除く): 333451472

約数列:

[1, 2, 4, 8, 16, 29, 37, 47, 58, 74, 94, 116, 148, 188, 232, 296, 373, 376, 464, 592, 746, 752, 1073, 1363, 1492, 1739, 2146, 2726, 2984, 3478, 4292, 5452, 5968, 6956, 8584, 10817, 10904, 13801, 13912, 17168, 17531, 21634, 21808, 27602, 27824, 35062, 43268, 50431, 55204, 70124, 86536, 100862, 110408, 140248, 173072, 201724, 220816, 280496, 400229, 403448, 508399, 648647, 800458, 806896, 1016798, 1297294, 1600916, 2033596, 2594588, 3201832, 4067192, 5189176, 6403664, 8134384, 10378352, 18810763, 37621526, 75243052, 150486104, 300972208]

約数ペア:

[(1, 300972208), (2, 150486104), (4, 75243052), (8, 37621526), (16, 18810763), (29, 10378352), (37, 8134384), (47, 6403664), (58, 5189176), (74, 4067192), (94, 3201832), (116, 2594588), (148, 2033596), (188, 1600916), (232, 1297294), (296, 1016798), (373, 806896), (376, 800458), (464, 648647), (592, 508399), (746, 403448), (752, 400229), (1073, 280496), (1363, 220816), (1492, 201724), (1739, 173072), (2146, 140248), (2726, 110408), (2984, 100862), (3478, 86536), (4292, 70124), (5452, 55204), (5968, 50431), (6956, 43268), (8584, 35062), (10817, 27824), (10904, 27602), (13801, 21808), (13912, 21634), (17168, 17531)]