20244380112

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{4273}}^1$

素因数の和:5298

約数の個数: 160

約数和(自身を含む): 63469925760

約数和(自身を除く): 43225545648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 997, 1188, 1584, 1994, 2376, 2991, 3988, 4273, 4752, 5982, 7976, 8546, 8973, 10967, 11964, 12819, 15952, 17092, 17946, 21934, 23928, 25638, 26919, 32901, 34184, 35892, 38457, 43868, 47003, 47856, 51276, 53838, 65802, 68368, 71784, 76914, 87736, 94006, 98703, 102552, 107676, 115371, 131604, 141009, 143568, 153828, 175472, 188012, 197406, 205104, 215352, 230742, 263208, 282018, 296109, 307656, 376024, 394812, 423027, 430704, 461484, 526416, 564036, 592218, 615312, 752048, 789624, 846054, 922968, 1128072, 1184436, 1269081, 1579248, 1692108, 1845936, 2256144, 2368872, 2538162, 3384216, 4260181, 4737744, 5076324, 6768432, 8520362, 10152648, 12780543, 17040724, 20305296, 25561086, 34081448, 38341629, 46861991, 51122172, 68162896, 76683258, 93723982, 102244344, 115024887, 140585973, 153366516, 187447964, 204488688, 230049774, 281171946, 306733032, 374895928, 421757919, 460099548, 562343892, 613466064, 749791856, 843515838, 920199096, 1124687784, 1265273757, 1687031676, 1840398192, 2249375568, 2530547514, 3374063352, 5061095028, 6748126704, 10122190056, 20244380112]

約数ペア:

[(1, 20244380112), (2, 10122190056), (3, 6748126704), (4, 5061095028), (6, 3374063352), (8, 2530547514), (9, 2249375568), (11, 1840398192), (12, 1687031676), (16, 1265273757), (18, 1124687784), (22, 920199096), (24, 843515838), (27, 749791856), (33, 613466064), (36, 562343892), (44, 460099548), (48, 421757919), (54, 374895928), (66, 306733032), (72, 281171946), (88, 230049774), (99, 204488688), (108, 187447964), (132, 153366516), (144, 140585973), (176, 115024887), (198, 102244344), (216, 93723982), (264, 76683258), (297, 68162896), (396, 51122172), (432, 46861991), (528, 38341629), (594, 34081448), (792, 25561086), (997, 20305296), (1188, 17040724), (1584, 12780543), (1994, 10152648), (2376, 8520362), (2991, 6768432), (3988, 5076324), (4273, 4737744), (4752, 4260181), (5982, 3384216), (7976, 2538162), (8546, 2368872), (8973, 2256144), (10967, 1845936), (11964, 1692108), (12819, 1579248), (15952, 1269081), (17092, 1184436), (17946, 1128072), (21934, 922968), (23928, 846054), (25638, 789624), (26919, 752048), (32901, 615312), (34184, 592218), (35892, 564036), (38457, 526416), (43868, 461484), (47003, 430704), (47856, 423027), (51276, 394812), (53838, 376024), (65802, 307656), (68368, 296109), (71784, 282018), (76914, 263208), (87736, 230742), (94006, 215352), (98703, 205104), (102552, 197406), (107676, 188012), (115371, 175472), (131604, 153828), (141009, 143568)]