40721497128

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{9043}}^1$

素因数の和:9368

約数の個数: 192

約数和(自身を含む): 126215893440

約数和(自身を除く): 85494396312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 283, 306, 312, 408, 442, 468, 566, 612, 663, 849, 884, 936, 1132, 1224, 1326, 1698, 1768, 1989, 2264, 2547, 2652, 3396, 3679, 3978, 4811, 5094, 5304, 6792, 7358, 7956, 9043, 9622, 10188, 11037, 14433, 14716, 15912, 18086, 19244, 20376, 22074, 27129, 28866, 29432, 33111, 36172, 38488, 43299, 44148, 54258, 57732, 62543, 66222, 72344, 81387, 86598, 88296, 108516, 115464, 117559, 125086, 132444, 153731, 162774, 173196, 187629, 217032, 235118, 250172, 264888, 307462, 325548, 346392, 352677, 375258, 461193, 470236, 500344, 562887, 614924, 651096, 705354, 750516, 922386, 940472, 1058031, 1125774, 1229848, 1383579, 1410708, 1501032, 1844772, 1998503, 2116062, 2251548, 2559169, 2767158, 2821416, 3689544, 3997006, 4232124, 4503096, 5118338, 5534316, 5995509, 7677507, 7994012, 8464248, 10236676, 11068632, 11991018, 15355014, 15988024, 17986527, 20473352, 23032521, 23982036, 30710028, 33269197, 35973054, 43505873, 46065042, 47964072, 61420056, 66538394, 71946108, 87011746, 92130084, 99807591, 130517619, 133076788, 143892216, 174023492, 184260168, 199615182, 261035238, 266153576, 299422773, 348046984, 391552857, 399230364, 522070476, 565576349, 598845546, 783105714, 798460728, 1044140952, 1131152698, 1197691092, 1566211428, 1696729047, 2262305396, 2395382184, 3132422856, 3393458094, 4524610792, 5090187141, 6786916188, 10180374282, 13573832376, 20360748564, 40721497128]

約数ペア:

[(1, 40721497128), (2, 20360748564), (3, 13573832376), (4, 10180374282), (6, 6786916188), (8, 5090187141), (9, 4524610792), (12, 3393458094), (13, 3132422856), (17, 2395382184), (18, 2262305396), (24, 1696729047), (26, 1566211428), (34, 1197691092), (36, 1131152698), (39, 1044140952), (51, 798460728), (52, 783105714), (68, 598845546), (72, 565576349), (78, 522070476), (102, 399230364), (104, 391552857), (117, 348046984), (136, 299422773), (153, 266153576), (156, 261035238), (204, 199615182), (221, 184260168), (234, 174023492), (283, 143892216), (306, 133076788), (312, 130517619), (408, 99807591), (442, 92130084), (468, 87011746), (566, 71946108), (612, 66538394), (663, 61420056), (849, 47964072), (884, 46065042), (936, 43505873), (1132, 35973054), (1224, 33269197), (1326, 30710028), (1698, 23982036), (1768, 23032521), (1989, 20473352), (2264, 17986527), (2547, 15988024), (2652, 15355014), (3396, 11991018), (3679, 11068632), (3978, 10236676), (4811, 8464248), (5094, 7994012), (5304, 7677507), (6792, 5995509), (7358, 5534316), (7956, 5118338), (9043, 4503096), (9622, 4232124), (10188, 3997006), (11037, 3689544), (14433, 2821416), (14716, 2767158), (15912, 2559169), (18086, 2251548), (19244, 2116062), (20376, 1998503), (22074, 1844772), (27129, 1501032), (28866, 1410708), (29432, 1383579), (33111, 1229848), (36172, 1125774), (38488, 1058031), (43299, 940472), (44148, 922386), (54258, 750516), (57732, 705354), (62543, 651096), (66222, 614924), (72344, 562887), (81387, 500344), (86598, 470236), (88296, 461193), (108516, 375258), (115464, 352677), (117559, 346392), (125086, 325548), (132444, 307462), (153731, 264888), (162774, 250172), (173196, 235118), (187629, 217032)]