32438380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 80015040

約数和(自身を除く): 47576660

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 41, 52, 65, 68, 82, 85, 130, 164, 170, 179, 205, 221, 260, 340, 358, 410, 442, 533, 697, 716, 820, 884, 895, 1066, 1105, 1394, 1790, 2132, 2210, 2327, 2665, 2788, 3043, 3485, 3580, 4420, 4654, 5330, 6086, 6970, 7339, 9061, 9308, 10660, 11635, 12172, 13940, 14678, 15215, 18122, 23270, 29356, 30430, 36244, 36695, 39559, 45305, 46540, 60860, 73390, 79118, 90610, 95407, 124763, 146780, 158236, 181220, 190814, 197795, 249526, 381628, 395590, 477035, 499052, 623815, 791180, 954070, 1247630, 1621919, 1908140, 2495260, 3243838, 6487676, 8109595, 16219190, 32438380]

約数ペア:

[(1, 32438380), (2, 16219190), (4, 8109595), (5, 6487676), (10, 3243838), (13, 2495260), (17, 1908140), (20, 1621919), (26, 1247630), (34, 954070), (41, 791180), (52, 623815), (65, 499052), (68, 477035), (82, 395590), (85, 381628), (130, 249526), (164, 197795), (170, 190814), (179, 181220), (205, 158236), (221, 146780), (260, 124763), (340, 95407), (358, 90610), (410, 79118), (442, 73390), (533, 60860), (697, 46540), (716, 45305), (820, 39559), (884, 36695), (895, 36244), (1066, 30430), (1105, 29356), (1394, 23270), (1790, 18122), (2132, 15215), (2210, 14678), (2327, 13940), (2665, 12172), (2788, 11635), (3043, 10660), (3485, 9308), (3580, 9061), (4420, 7339), (4654, 6970), (5330, 6086)]