29159130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1012

約数の個数: 128

約数和(自身を含む): 94058496

約数和(自身を除く): 64899366

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 971, 1001, 1155, 1365, 1430, 1942, 2002, 2145, 2310, 2730, 2913, 3003, 4290, 4855, 5005, 5826, 6006, 6797, 9710, 10010, 10681, 12623, 13594, 14565, 15015, 20391, 21362, 25246, 29130, 30030, 32043, 33985, 37869, 40782, 53405, 63115, 64086, 67970, 74767, 75738, 88361, 101955, 106810, 126230, 138853, 149534, 160215, 176722, 189345, 203910, 224301, 265083, 277706, 320430, 373835, 378690, 416559, 441805, 448602, 530166, 694265, 747670, 833118, 883610, 971971, 1121505, 1325415, 1388530, 1943942, 2082795, 2243010, 2650830, 2915913, 4165590, 4859855, 5831826, 9719710, 14579565, 29159130]

約数ペア:

[(1, 29159130), (2, 14579565), (3, 9719710), (5, 5831826), (6, 4859855), (7, 4165590), (10, 2915913), (11, 2650830), (13, 2243010), (14, 2082795), (15, 1943942), (21, 1388530), (22, 1325415), (26, 1121505), (30, 971971), (33, 883610), (35, 833118), (39, 747670), (42, 694265), (55, 530166), (65, 448602), (66, 441805), (70, 416559), (77, 378690), (78, 373835), (91, 320430), (105, 277706), (110, 265083), (130, 224301), (143, 203910), (154, 189345), (165, 176722), (182, 160215), (195, 149534), (210, 138853), (231, 126230), (273, 106810), (286, 101955), (330, 88361), (385, 75738), (390, 74767), (429, 67970), (455, 64086), (462, 63115), (546, 53405), (715, 40782), (770, 37869), (858, 33985), (910, 32043), (971, 30030), (1001, 29130), (1155, 25246), (1365, 21362), (1430, 20391), (1942, 15015), (2002, 14565), (2145, 13594), (2310, 12623), (2730, 10681), (2913, 10010), (3003, 9710), (4290, 6797), (4855, 6006), (5005, 5826)]