41513320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 101379600

約数和(自身を除く): 59866280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 328, 340, 410, 680, 697, 820, 1394, 1489, 1640, 2788, 2978, 3485, 5576, 5956, 6970, 7445, 11912, 13940, 14890, 25313, 27880, 29780, 50626, 59560, 61049, 101252, 122098, 126565, 202504, 244196, 253130, 305245, 488392, 506260, 610490, 1012520, 1037833, 1220980, 2075666, 2441960, 4151332, 5189165, 8302664, 10378330, 20756660, 41513320]

約数ペア:

[(1, 41513320), (2, 20756660), (4, 10378330), (5, 8302664), (8, 5189165), (10, 4151332), (17, 2441960), (20, 2075666), (34, 1220980), (40, 1037833), (41, 1012520), (68, 610490), (82, 506260), (85, 488392), (136, 305245), (164, 253130), (170, 244196), (205, 202504), (328, 126565), (340, 122098), (410, 101252), (680, 61049), (697, 59560), (820, 50626), (1394, 29780), (1489, 27880), (1640, 25313), (2788, 14890), (2978, 13940), (3485, 11912), (5576, 7445), (5956, 6970)]