74919597228

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{2729}}^1$

素因数の和:3029

約数の個数: 216

約数和(自身を含む): 224302478400

約数和(自身を除く): 149382881172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 79, 84, 98, 126, 147, 158, 196, 197, 237, 252, 294, 316, 394, 441, 474, 553, 588, 591, 711, 788, 882, 948, 1106, 1182, 1379, 1422, 1659, 1764, 1773, 2212, 2364, 2729, 2758, 2844, 3318, 3546, 3871, 4137, 4977, 5458, 5516, 6636, 7092, 7742, 8187, 8274, 9653, 9954, 10916, 11613, 12411, 15484, 15563, 16374, 16548, 19103, 19306, 19908, 23226, 24561, 24822, 28959, 31126, 32748, 34839, 38206, 38612, 46452, 46689, 49122, 49644, 57309, 57918, 62252, 69678, 76412, 86877, 93378, 98244, 108941, 114618, 115836, 133721, 139356, 140067, 171927, 173754, 186756, 215591, 217882, 229236, 267442, 280134, 326823, 343854, 347508, 401163, 431182, 435764, 534884, 537613, 560268, 646773, 653646, 687708, 762587, 802326, 862364, 980469, 1075226, 1203489, 1293546, 1307292, 1509137, 1525174, 1604652, 1612839, 1940319, 1960938, 2150452, 2287761, 2406978, 2587092, 3018274, 3050348, 3225678, 3763291, 3880638, 3921876, 4527411, 4575522, 4813956, 4838517, 6036548, 6451356, 6863283, 7526582, 7761276, 9054822, 9151044, 9677034, 10563959, 11289873, 13582233, 13726566, 15053164, 18109644, 19354068, 21127918, 22579746, 26343037, 27164466, 27453132, 31691877, 33869619, 42255836, 42471427, 45159492, 52686074, 54328932, 63383754, 67739238, 79029111, 84942854, 95075631, 105372148, 126767508, 127414281, 135478476, 158058222, 169885708, 190151262, 237087333, 254828562, 297299989, 316116444, 380302524, 382242843, 474174666, 509657124, 594599978, 764485686, 891899967, 948349332, 1189199956, 1528971372, 1783799934, 2081099923, 2675699901, 3567599868, 4162199846, 5351399802, 6243299769, 8324399692, 10702799604, 12486599538, 18729899307, 24973199076, 37459798614, 74919597228]

約数ペア:

[(1, 74919597228), (2, 37459798614), (3, 24973199076), (4, 18729899307), (6, 12486599538), (7, 10702799604), (9, 8324399692), (12, 6243299769), (14, 5351399802), (18, 4162199846), (21, 3567599868), (28, 2675699901), (36, 2081099923), (42, 1783799934), (49, 1528971372), (63, 1189199956), (79, 948349332), (84, 891899967), (98, 764485686), (126, 594599978), (147, 509657124), (158, 474174666), (196, 382242843), (197, 380302524), (237, 316116444), (252, 297299989), (294, 254828562), (316, 237087333), (394, 190151262), (441, 169885708), (474, 158058222), (553, 135478476), (588, 127414281), (591, 126767508), (711, 105372148), (788, 95075631), (882, 84942854), (948, 79029111), (1106, 67739238), (1182, 63383754), (1379, 54328932), (1422, 52686074), (1659, 45159492), (1764, 42471427), (1773, 42255836), (2212, 33869619), (2364, 31691877), (2729, 27453132), (2758, 27164466), (2844, 26343037), (3318, 22579746), (3546, 21127918), (3871, 19354068), (4137, 18109644), (4977, 15053164), (5458, 13726566), (5516, 13582233), (6636, 11289873), (7092, 10563959), (7742, 9677034), (8187, 9151044), (8274, 9054822), (9653, 7761276), (9954, 7526582), (10916, 6863283), (11613, 6451356), (12411, 6036548), (15484, 4838517), (15563, 4813956), (16374, 4575522), (16548, 4527411), (19103, 3921876), (19306, 3880638), (19908, 3763291), (23226, 3225678), (24561, 3050348), (24822, 3018274), (28959, 2587092), (31126, 2406978), (32748, 2287761), (34839, 2150452), (38206, 1960938), (38612, 1940319), (46452, 1612839), (46689, 1604652), (49122, 1525174), (49644, 1509137), (57309, 1307292), (57918, 1293546), (62252, 1203489), (69678, 1075226), (76412, 980469), (86877, 862364), (93378, 802326), (98244, 762587), (108941, 687708), (114618, 653646), (115836, 646773), (133721, 560268), (139356, 537613), (140067, 534884), (171927, 435764), (173754, 431182), (186756, 401163), (215591, 347508), (217882, 343854), (229236, 326823), (267442, 280134)]