37916970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 256

約数和(自身を含む): 127733760

約数和(自身を除く): 89816790

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 19, 21, 26, 30, 34, 35, 38, 39, 42, 43, 51, 57, 65, 70, 78, 85, 86, 91, 95, 102, 105, 114, 119, 129, 130, 133, 170, 182, 190, 195, 210, 215, 221, 238, 247, 255, 258, 266, 273, 285, 301, 323, 357, 390, 399, 430, 442, 455, 494, 510, 546, 559, 570, 595, 602, 645, 646, 663, 665, 714, 731, 741, 798, 817, 903, 910, 969, 1105, 1118, 1190, 1235, 1290, 1326, 1330, 1365, 1462, 1482, 1505, 1547, 1615, 1634, 1677, 1729, 1785, 1806, 1938, 1995, 2193, 2210, 2261, 2451, 2470, 2730, 2795, 3010, 3094, 3230, 3315, 3354, 3458, 3570, 3655, 3705, 3913, 3990, 4085, 4199, 4386, 4515, 4522, 4641, 4845, 4902, 5117, 5187, 5590, 5719, 6630, 6783, 7310, 7410, 7735, 7826, 8170, 8385, 8398, 8645, 9030, 9282, 9503, 9690, 10234, 10374, 10621, 10965, 11305, 11438, 11739, 12255, 12597, 13566, 13889, 15351, 15470, 16770, 17157, 17290, 19006, 19565, 20995, 21242, 21930, 22610, 23205, 23478, 24510, 25194, 25585, 25935, 27778, 28509, 28595, 29393, 30702, 31863, 33915, 34314, 39130, 41667, 41990, 46410, 47515, 51170, 51870, 53105, 57018, 57190, 58695, 58786, 62985, 63726, 66521, 67830, 69445, 74347, 76755, 83334, 85785, 88179, 95030, 97223, 106210, 117390, 125970, 133042, 138890, 142545, 146965, 148694, 153510, 159315, 171570, 176358, 180557, 194446, 199563, 208335, 223041, 285090, 291669, 293930, 318630, 332605, 361114, 371735, 399126, 416670, 440895, 446082, 486115, 541671, 583338, 665210, 743470, 881790, 902785, 972230, 997815, 1083342, 1115205, 1263899, 1458345, 1805570, 1995630, 2230410, 2527798, 2708355, 2916690, 3791697, 5416710, 6319495, 7583394, 12638990, 18958485, 37916970]

約数ペア:

[(1, 37916970), (2, 18958485), (3, 12638990), (5, 7583394), (6, 6319495), (7, 5416710), (10, 3791697), (13, 2916690), (14, 2708355), (15, 2527798), (17, 2230410), (19, 1995630), (21, 1805570), (26, 1458345), (30, 1263899), (34, 1115205), (35, 1083342), (38, 997815), (39, 972230), (42, 902785), (43, 881790), (51, 743470), (57, 665210), (65, 583338), (70, 541671), (78, 486115), (85, 446082), (86, 440895), (91, 416670), (95, 399126), (102, 371735), (105, 361114), (114, 332605), (119, 318630), (129, 293930), (130, 291669), (133, 285090), (170, 223041), (182, 208335), (190, 199563), (195, 194446), (210, 180557), (215, 176358), (221, 171570), (238, 159315), (247, 153510), (255, 148694), (258, 146965), (266, 142545), (273, 138890), (285, 133042), (301, 125970), (323, 117390), (357, 106210), (390, 97223), (399, 95030), (430, 88179), (442, 85785), (455, 83334), (494, 76755), (510, 74347), (546, 69445), (559, 67830), (570, 66521), (595, 63726), (602, 62985), (645, 58786), (646, 58695), (663, 57190), (665, 57018), (714, 53105), (731, 51870), (741, 51170), (798, 47515), (817, 46410), (903, 41990), (910, 41667), (969, 39130), (1105, 34314), (1118, 33915), (1190, 31863), (1235, 30702), (1290, 29393), (1326, 28595), (1330, 28509), (1365, 27778), (1462, 25935), (1482, 25585), (1505, 25194), (1547, 24510), (1615, 23478), (1634, 23205), (1677, 22610), (1729, 21930), (1785, 21242), (1806, 20995), (1938, 19565), (1995, 19006), (2193, 17290), (2210, 17157), (2261, 16770), (2451, 15470), (2470, 15351), (2730, 13889), (2795, 13566), (3010, 12597), (3094, 12255), (3230, 11739), (3315, 11438), (3354, 11305), (3458, 10965), (3570, 10621), (3655, 10374), (3705, 10234), (3913, 9690), (3990, 9503), (4085, 9282), (4199, 9030), (4386, 8645), (4515, 8398), (4522, 8385), (4641, 8170), (4845, 7826), (4902, 7735), (5117, 7410), (5187, 7310), (5590, 6783), (5719, 6630)]