17158050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:457

約数の個数: 144

約数和(自身を含む): 56871360

約数和(自身を除く): 39713310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 419, 450, 455, 525, 546, 585, 630, 650, 819, 838, 910, 975, 1050, 1170, 1257, 1365, 1575, 1638, 1950, 2095, 2275, 2514, 2730, 2925, 2933, 3150, 3771, 4095, 4190, 4550, 5447, 5850, 5866, 6285, 6825, 7542, 8190, 8799, 10475, 10894, 12570, 13650, 14665, 16341, 17598, 18855, 20475, 20950, 26397, 27235, 29330, 31425, 32682, 37710, 38129, 40950, 43995, 49023, 52794, 54470, 62850, 73325, 76258, 81705, 87990, 94275, 98046, 114387, 131985, 136175, 146650, 163410, 188550, 190645, 219975, 228774, 245115, 263970, 272350, 343161, 381290, 408525, 439950, 490230, 571935, 659925, 686322, 817050, 953225, 1143870, 1225575, 1319850, 1715805, 1906450, 2451150, 2859675, 3431610, 5719350, 8579025, 17158050]

約数ペア:

[(1, 17158050), (2, 8579025), (3, 5719350), (5, 3431610), (6, 2859675), (7, 2451150), (9, 1906450), (10, 1715805), (13, 1319850), (14, 1225575), (15, 1143870), (18, 953225), (21, 817050), (25, 686322), (26, 659925), (30, 571935), (35, 490230), (39, 439950), (42, 408525), (45, 381290), (50, 343161), (63, 272350), (65, 263970), (70, 245115), (75, 228774), (78, 219975), (90, 190645), (91, 188550), (105, 163410), (117, 146650), (126, 136175), (130, 131985), (150, 114387), (175, 98046), (182, 94275), (195, 87990), (210, 81705), (225, 76258), (234, 73325), (273, 62850), (315, 54470), (325, 52794), (350, 49023), (390, 43995), (419, 40950), (450, 38129), (455, 37710), (525, 32682), (546, 31425), (585, 29330), (630, 27235), (650, 26397), (819, 20950), (838, 20475), (910, 18855), (975, 17598), (1050, 16341), (1170, 14665), (1257, 13650), (1365, 12570), (1575, 10894), (1638, 10475), (1950, 8799), (2095, 8190), (2275, 7542), (2514, 6825), (2730, 6285), (2925, 5866), (2933, 5850), (3150, 5447), (3771, 4550), (4095, 4190)]