2172881088

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:660

約数の個数: 252

約数和(自身を含む): 7304208912

約数和(自身を除く): 5131327824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 167, 168, 192, 196, 224, 252, 288, 294, 334, 336, 392, 441, 448, 461, 501, 504, 576, 588, 668, 672, 784, 882, 922, 1002, 1008, 1169, 1176, 1336, 1344, 1383, 1503, 1568, 1764, 1844, 2004, 2016, 2338, 2352, 2672, 2766, 3006, 3136, 3227, 3507, 3528, 3688, 4008, 4032, 4149, 4676, 4704, 5344, 5532, 6012, 6454, 7014, 7056, 7376, 8016, 8183, 8298, 9352, 9408, 9681, 10521, 10688, 11064, 12024, 12908, 14028, 14112, 14752, 16032, 16366, 16596, 18704, 19362, 21042, 22128, 22589, 24048, 24549, 25816, 28056, 28224, 29043, 29504, 32064, 32732, 33192, 37408, 38724, 42084, 44256, 45178, 48096, 49098, 51632, 56112, 58086, 65464, 66384, 67767, 73647, 74816, 76987, 77448, 84168, 88512, 90356, 96192, 98196, 103264, 112224, 116172, 130928, 132768, 135534, 147294, 153974, 154896, 168336, 180712, 196392, 203301, 206528, 224448, 230961, 232344, 261856, 265536, 271068, 294588, 307948, 309792, 336672, 361424, 392784, 406602, 461922, 464688, 523712, 538909, 542136, 589176, 615896, 619584, 673344, 692883, 722848, 785568, 813204, 923844, 929376, 1077818, 1084272, 1178352, 1231792, 1385766, 1445696, 1571136, 1616727, 1626408, 1847688, 1858752, 2155636, 2168544, 2356704, 2463584, 2771532, 3233454, 3252816, 3695376, 3772363, 4311272, 4337088, 4713408, 4850181, 4927168, 5543064, 6466908, 6505632, 7390752, 7544726, 8622544, 9700362, 11086128, 11317089, 12933816, 13011264, 14781504, 15089452, 17245088, 19400724, 22172256, 22634178, 25867632, 30178904, 33951267, 34490176, 38801448, 44344512, 45268356, 51735264, 60357808, 67902534, 77602896, 90536712, 103470528, 120715616, 135805068, 155205792, 181073424, 241431232, 271610136, 310411584, 362146848, 543220272, 724293696, 1086440544, 2172881088]

約数ペア:

[(1, 2172881088), (2, 1086440544), (3, 724293696), (4, 543220272), (6, 362146848), (7, 310411584), (8, 271610136), (9, 241431232), (12, 181073424), (14, 155205792), (16, 135805068), (18, 120715616), (21, 103470528), (24, 90536712), (28, 77602896), (32, 67902534), (36, 60357808), (42, 51735264), (48, 45268356), (49, 44344512), (56, 38801448), (63, 34490176), (64, 33951267), (72, 30178904), (84, 25867632), (96, 22634178), (98, 22172256), (112, 19400724), (126, 17245088), (144, 15089452), (147, 14781504), (167, 13011264), (168, 12933816), (192, 11317089), (196, 11086128), (224, 9700362), (252, 8622544), (288, 7544726), (294, 7390752), (334, 6505632), (336, 6466908), (392, 5543064), (441, 4927168), (448, 4850181), (461, 4713408), (501, 4337088), (504, 4311272), (576, 3772363), (588, 3695376), (668, 3252816), (672, 3233454), (784, 2771532), (882, 2463584), (922, 2356704), (1002, 2168544), (1008, 2155636), (1169, 1858752), (1176, 1847688), (1336, 1626408), (1344, 1616727), (1383, 1571136), (1503, 1445696), (1568, 1385766), (1764, 1231792), (1844, 1178352), (2004, 1084272), (2016, 1077818), (2338, 929376), (2352, 923844), (2672, 813204), (2766, 785568), (3006, 722848), (3136, 692883), (3227, 673344), (3507, 619584), (3528, 615896), (3688, 589176), (4008, 542136), (4032, 538909), (4149, 523712), (4676, 464688), (4704, 461922), (5344, 406602), (5532, 392784), (6012, 361424), (6454, 336672), (7014, 309792), (7056, 307948), (7376, 294588), (8016, 271068), (8183, 265536), (8298, 261856), (9352, 232344), (9408, 230961), (9681, 224448), (10521, 206528), (10688, 203301), (11064, 196392), (12024, 180712), (12908, 168336), (14028, 154896), (14112, 153974), (14752, 147294), (16032, 135534), (16366, 132768), (16596, 130928), (18704, 116172), (19362, 112224), (21042, 103264), (22128, 98196), (22589, 96192), (24048, 90356), (24549, 88512), (25816, 84168), (28056, 77448), (28224, 76987), (29043, 74816), (29504, 73647), (32064, 67767), (32732, 66384), (33192, 65464), (37408, 58086), (38724, 56112), (42084, 51632), (44256, 49098), (45178, 48096)]