283634190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 920125440

約数和(自身を除く): 636491250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 47, 54, 62, 63, 70, 90, 93, 94, 103, 105, 126, 135, 141, 155, 186, 189, 206, 210, 217, 235, 270, 279, 282, 309, 310, 315, 329, 378, 423, 434, 465, 470, 515, 558, 618, 630, 651, 658, 705, 721, 837, 846, 927, 930, 945, 987, 1030, 1085, 1269, 1302, 1395, 1410, 1442, 1457, 1545, 1645, 1674, 1854, 1890, 1953, 1974, 2115, 2163, 2170, 2538, 2781, 2790, 2914, 2961, 3090, 3193, 3255, 3290, 3605, 3906, 4185, 4230, 4326, 4371, 4635, 4841, 4935, 5562, 5859, 5922, 6345, 6386, 6489, 6510, 7210, 7285, 8370, 8742, 8883, 9270, 9579, 9682, 9765, 9870, 10199, 10815, 11718, 12690, 12978, 13113, 13905, 14523, 14570, 14805, 15965, 17766, 19158, 19467, 19530, 20398, 21630, 21855, 22351, 24205, 26226, 27810, 28737, 29046, 29295, 29610, 30597, 31930, 32445, 33887, 38934, 39339, 43569, 43710, 44415, 44702, 47895, 48410, 50995, 57474, 58590, 61194, 64890, 65565, 67053, 67774, 72615, 78678, 86211, 87138, 88830, 91791, 95790, 97335, 101661, 101990, 111755, 130707, 131130, 134106, 143685, 145230, 150071, 152985, 169435, 172422, 183582, 194670, 196695, 201159, 203322, 217845, 223510, 261414, 275373, 287370, 300142, 304983, 305970, 335265, 338870, 393390, 402318, 431055, 435690, 450213, 458955, 508305, 550746, 603477, 609966, 653535, 670530, 750355, 862110, 900426, 914949, 917910, 1005795, 1016610, 1050497, 1206954, 1307070, 1350639, 1376865, 1500710, 1524915, 1829898, 2011590, 2100994, 2251065, 2701278, 2753730, 3017385, 3049830, 3151491, 4051917, 4502130, 4574745, 5252485, 6034770, 6302982, 6753195, 8103834, 9149490, 9454473, 10504970, 13506390, 15757455, 18908946, 20259585, 28363419, 31514910, 40519170, 47272365, 56726838, 94544730, 141817095, 283634190]

約数ペア:

[(1, 283634190), (2, 141817095), (3, 94544730), (5, 56726838), (6, 47272365), (7, 40519170), (9, 31514910), (10, 28363419), (14, 20259585), (15, 18908946), (18, 15757455), (21, 13506390), (27, 10504970), (30, 9454473), (31, 9149490), (35, 8103834), (42, 6753195), (45, 6302982), (47, 6034770), (54, 5252485), (62, 4574745), (63, 4502130), (70, 4051917), (90, 3151491), (93, 3049830), (94, 3017385), (103, 2753730), (105, 2701278), (126, 2251065), (135, 2100994), (141, 2011590), (155, 1829898), (186, 1524915), (189, 1500710), (206, 1376865), (210, 1350639), (217, 1307070), (235, 1206954), (270, 1050497), (279, 1016610), (282, 1005795), (309, 917910), (310, 914949), (315, 900426), (329, 862110), (378, 750355), (423, 670530), (434, 653535), (465, 609966), (470, 603477), (515, 550746), (558, 508305), (618, 458955), (630, 450213), (651, 435690), (658, 431055), (705, 402318), (721, 393390), (837, 338870), (846, 335265), (927, 305970), (930, 304983), (945, 300142), (987, 287370), (1030, 275373), (1085, 261414), (1269, 223510), (1302, 217845), (1395, 203322), (1410, 201159), (1442, 196695), (1457, 194670), (1545, 183582), (1645, 172422), (1674, 169435), (1854, 152985), (1890, 150071), (1953, 145230), (1974, 143685), (2115, 134106), (2163, 131130), (2170, 130707), (2538, 111755), (2781, 101990), (2790, 101661), (2914, 97335), (2961, 95790), (3090, 91791), (3193, 88830), (3255, 87138), (3290, 86211), (3605, 78678), (3906, 72615), (4185, 67774), (4230, 67053), (4326, 65565), (4371, 64890), (4635, 61194), (4841, 58590), (4935, 57474), (5562, 50995), (5859, 48410), (5922, 47895), (6345, 44702), (6386, 44415), (6489, 43710), (6510, 43569), (7210, 39339), (7285, 38934), (8370, 33887), (8742, 32445), (8883, 31930), (9270, 30597), (9579, 29610), (9682, 29295), (9765, 29046), (9870, 28737), (10199, 27810), (10815, 26226), (11718, 24205), (12690, 22351), (12978, 21855), (13113, 21630), (13905, 20398), (14523, 19530), (14570, 19467), (14805, 19158), (15965, 17766)]