25625288130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{8069}}^1$

素因数の和:8588

約数の個数: 128

約数和(自身を含む): 70282598400

約数和(自身を除く): 44657310270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 479, 510, 663, 958, 1105, 1326, 1437, 2210, 2395, 2874, 3315, 4790, 6227, 6630, 7185, 8069, 8143, 12454, 14370, 16138, 16286, 18681, 24207, 24429, 31135, 37362, 40345, 40715, 48414, 48858, 62270, 80690, 81430, 93405, 104897, 105859, 121035, 122145, 137173, 186810, 209794, 211718, 242070, 244290, 274346, 314691, 317577, 411519, 524485, 529295, 629382, 635154, 685865, 823038, 1048970, 1058590, 1371730, 1573455, 1587885, 1783249, 2057595, 3146910, 3175770, 3566498, 3865051, 4115190, 5349747, 7730102, 8916245, 10699494, 11595153, 17832490, 19325255, 23190306, 26748735, 38650510, 50245663, 53497470, 57975765, 65705867, 100491326, 115951530, 131411734, 150736989, 197117601, 251228315, 301473978, 328529335, 394235202, 502456630, 657058670, 753684945, 854176271, 985588005, 1507369890, 1708352542, 1971176010, 2562528813, 4270881355, 5125057626, 8541762710, 12812644065, 25625288130]

約数ペア:

[(1, 25625288130), (2, 12812644065), (3, 8541762710), (5, 5125057626), (6, 4270881355), (10, 2562528813), (13, 1971176010), (15, 1708352542), (17, 1507369890), (26, 985588005), (30, 854176271), (34, 753684945), (39, 657058670), (51, 502456630), (65, 394235202), (78, 328529335), (85, 301473978), (102, 251228315), (130, 197117601), (170, 150736989), (195, 131411734), (221, 115951530), (255, 100491326), (390, 65705867), (442, 57975765), (479, 53497470), (510, 50245663), (663, 38650510), (958, 26748735), (1105, 23190306), (1326, 19325255), (1437, 17832490), (2210, 11595153), (2395, 10699494), (2874, 8916245), (3315, 7730102), (4790, 5349747), (6227, 4115190), (6630, 3865051), (7185, 3566498), (8069, 3175770), (8143, 3146910), (12454, 2057595), (14370, 1783249), (16138, 1587885), (16286, 1573455), (18681, 1371730), (24207, 1058590), (24429, 1048970), (31135, 823038), (37362, 685865), (40345, 635154), (40715, 629382), (48414, 529295), (48858, 524485), (62270, 411519), (80690, 317577), (81430, 314691), (93405, 274346), (104897, 244290), (105859, 242070), (121035, 211718), (122145, 209794), (137173, 186810)]