2196674220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:676

約数の個数: 192

約数和(自身を含む): 6845731200

約数和(自身を除く): 4649056980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 149, 156, 164, 195, 205, 246, 260, 298, 390, 410, 447, 461, 492, 533, 596, 615, 745, 780, 820, 894, 922, 1066, 1230, 1383, 1490, 1599, 1788, 1844, 1937, 2132, 2235, 2305, 2460, 2665, 2766, 2980, 3198, 3874, 4470, 4610, 5330, 5532, 5811, 5993, 6109, 6396, 6915, 7748, 7995, 8940, 9220, 9685, 10660, 11622, 11986, 12218, 13830, 15990, 17979, 18327, 18901, 19370, 23244, 23972, 24436, 27660, 29055, 29965, 30545, 31980, 35958, 36654, 37802, 38740, 56703, 58110, 59930, 61090, 68689, 71916, 73308, 75604, 79417, 89895, 91635, 94505, 113406, 116220, 119860, 122180, 137378, 158834, 179790, 183270, 189010, 206067, 226812, 238251, 245713, 274756, 283515, 317668, 343445, 359580, 366540, 378020, 397085, 412134, 476502, 491426, 567030, 686890, 737139, 794170, 824268, 892957, 953004, 982852, 1030335, 1134060, 1191255, 1228565, 1373780, 1474278, 1588340, 1785914, 2060670, 2382510, 2457130, 2678871, 2816249, 2948556, 3571828, 3685695, 4121340, 4464785, 4765020, 4914260, 5357742, 5632498, 7371390, 8448747, 8929570, 10715484, 11264996, 13394355, 14081245, 14742780, 16897494, 17859140, 26788710, 28162490, 33794988, 36611237, 42243735, 53577420, 56324980, 73222474, 84487470, 109833711, 146444948, 168974940, 183056185, 219667422, 366112370, 439334844, 549168555, 732224740, 1098337110, 2196674220]

約数ペア:

[(1, 2196674220), (2, 1098337110), (3, 732224740), (4, 549168555), (5, 439334844), (6, 366112370), (10, 219667422), (12, 183056185), (13, 168974940), (15, 146444948), (20, 109833711), (26, 84487470), (30, 73222474), (39, 56324980), (41, 53577420), (52, 42243735), (60, 36611237), (65, 33794988), (78, 28162490), (82, 26788710), (123, 17859140), (130, 16897494), (149, 14742780), (156, 14081245), (164, 13394355), (195, 11264996), (205, 10715484), (246, 8929570), (260, 8448747), (298, 7371390), (390, 5632498), (410, 5357742), (447, 4914260), (461, 4765020), (492, 4464785), (533, 4121340), (596, 3685695), (615, 3571828), (745, 2948556), (780, 2816249), (820, 2678871), (894, 2457130), (922, 2382510), (1066, 2060670), (1230, 1785914), (1383, 1588340), (1490, 1474278), (1599, 1373780), (1788, 1228565), (1844, 1191255), (1937, 1134060), (2132, 1030335), (2235, 982852), (2305, 953004), (2460, 892957), (2665, 824268), (2766, 794170), (2980, 737139), (3198, 686890), (3874, 567030), (4470, 491426), (4610, 476502), (5330, 412134), (5532, 397085), (5811, 378020), (5993, 366540), (6109, 359580), (6396, 343445), (6915, 317668), (7748, 283515), (7995, 274756), (8940, 245713), (9220, 238251), (9685, 226812), (10660, 206067), (11622, 189010), (11986, 183270), (12218, 179790), (13830, 158834), (15990, 137378), (17979, 122180), (18327, 119860), (18901, 116220), (19370, 113406), (23244, 94505), (23972, 91635), (24436, 89895), (27660, 79417), (29055, 75604), (29965, 73308), (30545, 71916), (31980, 68689), (35958, 61090), (36654, 59930), (37802, 58110), (38740, 56703)]