4010202420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1229}}^1$

素因数の和:1722

約数の個数: 192

約数和(自身を含む): 13628321280

約数和(自身を除く): 9618118860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 457, 476, 510, 595, 714, 914, 1020, 1190, 1229, 1371, 1428, 1785, 1828, 2285, 2380, 2458, 2742, 3199, 3570, 3687, 4570, 4916, 5484, 6145, 6398, 6855, 7140, 7374, 7769, 8603, 9140, 9597, 12290, 12796, 13710, 14748, 15538, 15995, 17206, 18435, 19194, 20893, 23307, 24580, 25809, 27420, 31076, 31990, 34412, 36870, 38388, 38845, 41786, 43015, 46614, 47985, 51618, 54383, 62679, 63980, 73740, 77690, 83572, 86030, 93228, 95970, 103236, 104465, 108766, 116535, 125358, 129045, 146251, 155380, 163149, 172060, 191940, 208930, 217532, 233070, 250716, 258090, 271915, 292502, 313395, 326298, 417860, 438753, 466140, 516180, 543830, 561653, 585004, 626790, 652596, 731255, 815745, 877506, 1087660, 1123306, 1253580, 1462510, 1631490, 1684959, 1755012, 2193765, 2246612, 2808265, 2925020, 3262980, 3369918, 3931571, 4387530, 5616530, 6739836, 7863142, 8424795, 8775060, 9548101, 11233060, 11794713, 15726284, 16849590, 19096202, 19657855, 23589426, 28644303, 33699180, 38192404, 39315710, 47178852, 47740505, 57288606, 58973565, 66836707, 78631420, 95481010, 114577212, 117947130, 133673414, 143221515, 190962020, 200510121, 235894260, 267346828, 286443030, 334183535, 401020242, 572886060, 668367070, 802040484, 1002550605, 1336734140, 2005101210, 4010202420]

約数ペア:

[(1, 4010202420), (2, 2005101210), (3, 1336734140), (4, 1002550605), (5, 802040484), (6, 668367070), (7, 572886060), (10, 401020242), (12, 334183535), (14, 286443030), (15, 267346828), (17, 235894260), (20, 200510121), (21, 190962020), (28, 143221515), (30, 133673414), (34, 117947130), (35, 114577212), (42, 95481010), (51, 78631420), (60, 66836707), (68, 58973565), (70, 57288606), (84, 47740505), (85, 47178852), (102, 39315710), (105, 38192404), (119, 33699180), (140, 28644303), (170, 23589426), (204, 19657855), (210, 19096202), (238, 16849590), (255, 15726284), (340, 11794713), (357, 11233060), (420, 9548101), (457, 8775060), (476, 8424795), (510, 7863142), (595, 6739836), (714, 5616530), (914, 4387530), (1020, 3931571), (1190, 3369918), (1229, 3262980), (1371, 2925020), (1428, 2808265), (1785, 2246612), (1828, 2193765), (2285, 1755012), (2380, 1684959), (2458, 1631490), (2742, 1462510), (3199, 1253580), (3570, 1123306), (3687, 1087660), (4570, 877506), (4916, 815745), (5484, 731255), (6145, 652596), (6398, 626790), (6855, 585004), (7140, 561653), (7374, 543830), (7769, 516180), (8603, 466140), (9140, 438753), (9597, 417860), (12290, 326298), (12796, 313395), (13710, 292502), (14748, 271915), (15538, 258090), (15995, 250716), (17206, 233070), (18435, 217532), (19194, 208930), (20893, 191940), (23307, 172060), (24580, 163149), (25809, 155380), (27420, 146251), (31076, 129045), (31990, 125358), (34412, 116535), (36870, 108766), (38388, 104465), (38845, 103236), (41786, 95970), (43015, 93228), (46614, 86030), (47985, 83572), (51618, 77690), (54383, 73740), (62679, 63980)]