12883617972

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1103}}^1$

素因数の和:1380

約数の個数: 144

約数和(自身を含む): 34532289792

約数和(自身を除く): 21648671820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 197, 243, 244, 324, 366, 394, 486, 549, 591, 732, 788, 972, 1098, 1103, 1182, 1647, 1773, 2196, 2206, 2364, 3294, 3309, 3546, 4412, 4941, 5319, 6588, 6618, 7092, 9882, 9927, 10638, 12017, 13236, 14823, 15957, 19764, 19854, 21276, 24034, 29646, 29781, 31914, 36051, 39708, 47871, 48068, 59292, 59562, 63828, 67283, 72102, 89343, 95742, 108153, 119124, 134566, 144204, 178686, 191484, 201849, 216306, 217291, 268029, 269132, 324459, 357372, 403698, 432612, 434582, 536058, 605547, 648918, 651873, 807396, 869164, 973377, 1072116, 1211094, 1297836, 1303746, 1816641, 1946754, 1955619, 2422188, 2607492, 2920131, 3633282, 3893508, 3911238, 5449923, 5840262, 5866857, 7266564, 7822476, 10899846, 11680524, 11733714, 13254751, 16349769, 17600571, 21799692, 23467428, 26509502, 32699538, 35201142, 39764253, 52801713, 53019004, 65399076, 70402284, 79528506, 105603426, 119292759, 159057012, 211206852, 238585518, 357878277, 477171036, 715756554, 1073634831, 1431513108, 2147269662, 3220904493, 4294539324, 6441808986, 12883617972]

約数ペア:

[(1, 12883617972), (2, 6441808986), (3, 4294539324), (4, 3220904493), (6, 2147269662), (9, 1431513108), (12, 1073634831), (18, 715756554), (27, 477171036), (36, 357878277), (54, 238585518), (61, 211206852), (81, 159057012), (108, 119292759), (122, 105603426), (162, 79528506), (183, 70402284), (197, 65399076), (243, 53019004), (244, 52801713), (324, 39764253), (366, 35201142), (394, 32699538), (486, 26509502), (549, 23467428), (591, 21799692), (732, 17600571), (788, 16349769), (972, 13254751), (1098, 11733714), (1103, 11680524), (1182, 10899846), (1647, 7822476), (1773, 7266564), (2196, 5866857), (2206, 5840262), (2364, 5449923), (3294, 3911238), (3309, 3893508), (3546, 3633282), (4412, 2920131), (4941, 2607492), (5319, 2422188), (6588, 1955619), (6618, 1946754), (7092, 1816641), (9882, 1303746), (9927, 1297836), (10638, 1211094), (12017, 1072116), (13236, 973377), (14823, 869164), (15957, 807396), (19764, 651873), (19854, 648918), (21276, 605547), (24034, 536058), (29646, 434582), (29781, 432612), (31914, 403698), (36051, 357372), (39708, 324459), (47871, 269132), (48068, 268029), (59292, 217291), (59562, 216306), (63828, 201849), (67283, 191484), (72102, 178686), (89343, 144204), (95742, 134566), (108153, 119124)]