19368439150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 41237932032

約数和(自身を除く): 21869492882

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 47, 50, 85, 94, 107, 115, 170, 197, 214, 230, 235, 391, 394, 425, 470, 535, 575, 782, 799, 850, 985, 1070, 1081, 1150, 1175, 1598, 1819, 1955, 1970, 2162, 2350, 2461, 2675, 3349, 3638, 3910, 3995, 4531, 4922, 4925, 5029, 5350, 5405, 6698, 7990, 9062, 9095, 9259, 9775, 9850, 10058, 10810, 12305, 16745, 18190, 18377, 18518, 19550, 19975, 21079, 22655, 24610, 25145, 27025, 33490, 36754, 39950, 41837, 42158, 45310, 45475, 46295, 50290, 54050, 61525, 77027, 83674, 83725, 85493, 90950, 91885, 92590, 105395, 113275, 115667, 123050, 125725, 154054, 157403, 167450, 170986, 183770, 209185, 210790, 212957, 226550, 231334, 231475, 251450, 314806, 358343, 385135, 418370, 425914, 427465, 459425, 462950, 484817, 526975, 578335, 716686, 770270, 787015, 854930, 918850, 969634, 990713, 1045925, 1053950, 1064785, 1156670, 1574030, 1791715, 1925675, 1966339, 1981426, 2091850, 2129570, 2137325, 2424085, 2891675, 3583430, 3620269, 3851350, 3932678, 3935075, 4274650, 4848170, 4953565, 5323925, 5783350, 7240538, 7870150, 8241889, 8958575, 9831695, 9907130, 10647850, 12120425, 16483778, 16842121, 17917150, 18101345, 19663390, 22786399, 24240850, 24767825, 33684242, 36202690, 41209445, 45572798, 49158475, 49535650, 82418890, 84210605, 90506725, 98316950, 113931995, 168421210, 181013450, 206047225, 227863990, 387368783, 412094450, 421053025, 569659975, 774737566, 842106050, 1139319950, 1936843915, 3873687830, 9684219575, 19368439150]

約数ペア:

[(1, 19368439150), (2, 9684219575), (5, 3873687830), (10, 1936843915), (17, 1139319950), (23, 842106050), (25, 774737566), (34, 569659975), (46, 421053025), (47, 412094450), (50, 387368783), (85, 227863990), (94, 206047225), (107, 181013450), (115, 168421210), (170, 113931995), (197, 98316950), (214, 90506725), (230, 84210605), (235, 82418890), (391, 49535650), (394, 49158475), (425, 45572798), (470, 41209445), (535, 36202690), (575, 33684242), (782, 24767825), (799, 24240850), (850, 22786399), (985, 19663390), (1070, 18101345), (1081, 17917150), (1150, 16842121), (1175, 16483778), (1598, 12120425), (1819, 10647850), (1955, 9907130), (1970, 9831695), (2162, 8958575), (2350, 8241889), (2461, 7870150), (2675, 7240538), (3349, 5783350), (3638, 5323925), (3910, 4953565), (3995, 4848170), (4531, 4274650), (4922, 3935075), (4925, 3932678), (5029, 3851350), (5350, 3620269), (5405, 3583430), (6698, 2891675), (7990, 2424085), (9062, 2137325), (9095, 2129570), (9259, 2091850), (9775, 1981426), (9850, 1966339), (10058, 1925675), (10810, 1791715), (12305, 1574030), (16745, 1156670), (18190, 1064785), (18377, 1053950), (18518, 1045925), (19550, 990713), (19975, 969634), (21079, 918850), (22655, 854930), (24610, 787015), (25145, 770270), (27025, 716686), (33490, 578335), (36754, 526975), (39950, 484817), (41837, 462950), (42158, 459425), (45310, 427465), (45475, 425914), (46295, 418370), (50290, 385135), (54050, 358343), (61525, 314806), (77027, 251450), (83674, 231475), (83725, 231334), (85493, 226550), (90950, 212957), (91885, 210790), (92590, 209185), (105395, 183770), (113275, 170986), (115667, 167450), (123050, 157403), (125725, 154054)]