434518980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3258

約数の個数: 192

約数和(自身を含む): 1550223360

約数和(自身を除く): 1115704380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 133, 140, 170, 190, 204, 210, 228, 238, 255, 266, 285, 323, 340, 357, 380, 399, 420, 476, 510, 532, 570, 595, 646, 665, 714, 798, 969, 1020, 1140, 1190, 1292, 1330, 1428, 1596, 1615, 1785, 1938, 1995, 2261, 2380, 2660, 3203, 3230, 3570, 3876, 3990, 4522, 4845, 6406, 6460, 6783, 7140, 7980, 9044, 9609, 9690, 11305, 12812, 13566, 16015, 19218, 19380, 22421, 22610, 27132, 32030, 33915, 38436, 44842, 45220, 48045, 54451, 60857, 64060, 67263, 67830, 89684, 96090, 108902, 112105, 121714, 134526, 135660, 163353, 182571, 192180, 217804, 224210, 243428, 269052, 272255, 304285, 326706, 336315, 365142, 381157, 425999, 448420, 544510, 608570, 653412, 672630, 730284, 762314, 816765, 851998, 912855, 1034569, 1089020, 1143471, 1217140, 1277997, 1345260, 1524628, 1633530, 1703996, 1825710, 1905785, 2069138, 2129995, 2286942, 2555994, 3103707, 3267060, 3651420, 3811570, 4138276, 4259990, 4573884, 5111988, 5172845, 5717355, 6207414, 6389985, 7241983, 7623140, 8519980, 10345690, 11434710, 12414828, 12779970, 14483966, 15518535, 20691380, 21725949, 22869420, 25559940, 28967932, 31037070, 36209915, 43451898, 62074140, 72419830, 86903796, 108629745, 144839660, 217259490, 434518980]

約数ペア:

[(1, 434518980), (2, 217259490), (3, 144839660), (4, 108629745), (5, 86903796), (6, 72419830), (7, 62074140), (10, 43451898), (12, 36209915), (14, 31037070), (15, 28967932), (17, 25559940), (19, 22869420), (20, 21725949), (21, 20691380), (28, 15518535), (30, 14483966), (34, 12779970), (35, 12414828), (38, 11434710), (42, 10345690), (51, 8519980), (57, 7623140), (60, 7241983), (68, 6389985), (70, 6207414), (76, 5717355), (84, 5172845), (85, 5111988), (95, 4573884), (102, 4259990), (105, 4138276), (114, 3811570), (119, 3651420), (133, 3267060), (140, 3103707), (170, 2555994), (190, 2286942), (204, 2129995), (210, 2069138), (228, 1905785), (238, 1825710), (255, 1703996), (266, 1633530), (285, 1524628), (323, 1345260), (340, 1277997), (357, 1217140), (380, 1143471), (399, 1089020), (420, 1034569), (476, 912855), (510, 851998), (532, 816765), (570, 762314), (595, 730284), (646, 672630), (665, 653412), (714, 608570), (798, 544510), (969, 448420), (1020, 425999), (1140, 381157), (1190, 365142), (1292, 336315), (1330, 326706), (1428, 304285), (1596, 272255), (1615, 269052), (1785, 243428), (1938, 224210), (1995, 217804), (2261, 192180), (2380, 182571), (2660, 163353), (3203, 135660), (3230, 134526), (3570, 121714), (3876, 112105), (3990, 108902), (4522, 96090), (4845, 89684), (6406, 67830), (6460, 67263), (6783, 64060), (7140, 60857), (7980, 54451), (9044, 48045), (9609, 45220), (9690, 44842), (11305, 38436), (12812, 33915), (13566, 32030), (16015, 27132), (19218, 22610), (19380, 22421)]