4574286220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:609

約数の個数: 216

約数和(自身を含む): 12276738432

約数和(自身を除く): 7702452212

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 49, 62, 68, 70, 85, 98, 119, 124, 140, 155, 170, 196, 217, 238, 245, 289, 310, 340, 434, 476, 490, 521, 527, 578, 595, 620, 833, 868, 980, 1042, 1054, 1085, 1156, 1190, 1445, 1519, 1666, 2023, 2084, 2108, 2170, 2380, 2605, 2635, 2890, 3038, 3332, 3647, 3689, 4046, 4165, 4340, 5210, 5270, 5780, 6076, 7294, 7378, 7595, 8092, 8330, 8857, 8959, 10115, 10420, 10540, 14161, 14588, 14756, 15190, 16151, 16660, 17714, 17918, 18235, 18445, 20230, 25529, 25823, 28322, 30380, 32302, 35428, 35836, 36470, 36890, 40460, 44285, 44795, 51058, 51646, 56644, 61999, 62713, 64604, 70805, 72940, 73780, 80755, 88570, 89590, 102116, 103292, 113057, 123998, 125426, 127645, 129115, 141610, 150569, 161510, 177140, 179180, 226114, 247996, 250852, 255290, 258230, 274567, 283220, 301138, 309995, 313565, 323020, 433993, 438991, 452228, 510580, 516460, 549134, 565285, 602276, 619990, 627130, 752845, 791399, 867986, 877982, 1053983, 1098268, 1130570, 1239980, 1254260, 1372835, 1505690, 1582798, 1735972, 1755964, 1921969, 2107966, 2169965, 2194955, 2261140, 2745670, 3011380, 3165596, 3843938, 3956995, 4215932, 4339930, 4389910, 4667639, 5269915, 5491340, 7377881, 7687876, 7913990, 8679860, 8779820, 9335278, 9609845, 10539830, 13453783, 14755762, 15827980, 18670556, 19219690, 21079660, 23338195, 26907566, 29511524, 32673473, 36889405, 38439380, 46676390, 53815132, 65346946, 67268915, 73778810, 93352780, 130693892, 134537830, 147557620, 163367365, 228714311, 269075660, 326734730, 457428622, 653469460, 914857244, 1143571555, 2287143110, 4574286220]

約数ペア:

[(1, 4574286220), (2, 2287143110), (4, 1143571555), (5, 914857244), (7, 653469460), (10, 457428622), (14, 326734730), (17, 269075660), (20, 228714311), (28, 163367365), (31, 147557620), (34, 134537830), (35, 130693892), (49, 93352780), (62, 73778810), (68, 67268915), (70, 65346946), (85, 53815132), (98, 46676390), (119, 38439380), (124, 36889405), (140, 32673473), (155, 29511524), (170, 26907566), (196, 23338195), (217, 21079660), (238, 19219690), (245, 18670556), (289, 15827980), (310, 14755762), (340, 13453783), (434, 10539830), (476, 9609845), (490, 9335278), (521, 8779820), (527, 8679860), (578, 7913990), (595, 7687876), (620, 7377881), (833, 5491340), (868, 5269915), (980, 4667639), (1042, 4389910), (1054, 4339930), (1085, 4215932), (1156, 3956995), (1190, 3843938), (1445, 3165596), (1519, 3011380), (1666, 2745670), (2023, 2261140), (2084, 2194955), (2108, 2169965), (2170, 2107966), (2380, 1921969), (2605, 1755964), (2635, 1735972), (2890, 1582798), (3038, 1505690), (3332, 1372835), (3647, 1254260), (3689, 1239980), (4046, 1130570), (4165, 1098268), (4340, 1053983), (5210, 877982), (5270, 867986), (5780, 791399), (6076, 752845), (7294, 627130), (7378, 619990), (7595, 602276), (8092, 565285), (8330, 549134), (8857, 516460), (8959, 510580), (10115, 452228), (10420, 438991), (10540, 433993), (14161, 323020), (14588, 313565), (14756, 309995), (15190, 301138), (16151, 283220), (16660, 274567), (17714, 258230), (17918, 255290), (18235, 250852), (18445, 247996), (20230, 226114), (25529, 179180), (25823, 177140), (28322, 161510), (30380, 150569), (32302, 141610), (35428, 129115), (35836, 127645), (36470, 125426), (36890, 123998), (40460, 113057), (44285, 103292), (44795, 102116), (51058, 89590), (51646, 88570), (56644, 80755), (61999, 73780), (62713, 72940), (64604, 70805)]