568885356

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:427

約数の個数: 168

約数和(自身を含む): 1649555600

約数和(自身を除く): 1080670244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 81, 86, 108, 117, 129, 156, 162, 172, 234, 243, 258, 324, 349, 351, 387, 468, 486, 516, 559, 698, 702, 729, 774, 972, 1047, 1053, 1118, 1161, 1396, 1404, 1458, 1548, 1677, 2094, 2106, 2236, 2322, 2916, 3141, 3159, 3354, 3483, 4188, 4212, 4537, 4644, 5031, 6282, 6318, 6708, 6966, 9074, 9423, 9477, 10062, 10449, 12564, 12636, 13611, 13932, 15007, 15093, 18148, 18846, 18954, 20124, 20898, 27222, 28269, 30014, 30186, 31347, 37692, 37908, 40833, 41796, 45021, 45279, 54444, 56538, 60028, 60372, 62694, 81666, 84807, 90042, 90558, 113076, 122499, 125388, 135063, 135837, 163332, 169614, 180084, 181116, 195091, 244998, 254421, 270126, 271674, 339228, 367497, 390182, 405189, 407511, 489996, 508842, 540252, 543348, 585273, 734994, 780364, 810378, 815022, 1017684, 1102491, 1170546, 1215567, 1469988, 1620756, 1630044, 1755819, 2204982, 2341092, 2431134, 3307473, 3511638, 3646701, 4409964, 4862268, 5267457, 6614946, 7023276, 7293402, 10534914, 10940103, 13229892, 14586804, 15802371, 21069828, 21880206, 31604742, 43760412, 47407113, 63209484, 94814226, 142221339, 189628452, 284442678, 568885356]

約数ペア:

[(1, 568885356), (2, 284442678), (3, 189628452), (4, 142221339), (6, 94814226), (9, 63209484), (12, 47407113), (13, 43760412), (18, 31604742), (26, 21880206), (27, 21069828), (36, 15802371), (39, 14586804), (43, 13229892), (52, 10940103), (54, 10534914), (78, 7293402), (81, 7023276), (86, 6614946), (108, 5267457), (117, 4862268), (129, 4409964), (156, 3646701), (162, 3511638), (172, 3307473), (234, 2431134), (243, 2341092), (258, 2204982), (324, 1755819), (349, 1630044), (351, 1620756), (387, 1469988), (468, 1215567), (486, 1170546), (516, 1102491), (559, 1017684), (698, 815022), (702, 810378), (729, 780364), (774, 734994), (972, 585273), (1047, 543348), (1053, 540252), (1118, 508842), (1161, 489996), (1396, 407511), (1404, 405189), (1458, 390182), (1548, 367497), (1677, 339228), (2094, 271674), (2106, 270126), (2236, 254421), (2322, 244998), (2916, 195091), (3141, 181116), (3159, 180084), (3354, 169614), (3483, 163332), (4188, 135837), (4212, 135063), (4537, 125388), (4644, 122499), (5031, 113076), (6282, 90558), (6318, 90042), (6708, 84807), (6966, 81666), (9074, 62694), (9423, 60372), (9477, 60028), (10062, 56538), (10449, 54444), (12564, 45279), (12636, 45021), (13611, 41796), (13932, 40833), (15007, 37908), (15093, 37692), (18148, 31347), (18846, 30186), (18954, 30014), (20124, 28269), (20898, 27222)]