2428434450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{727}}^1$

素因数の和:1329

約数の個数: 144

約数和(自身を含む): 7048257216

約数和(自身を除く): 4619822766

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 571, 585, 650, 727, 975, 1142, 1170, 1454, 1713, 1950, 2181, 2855, 2925, 3426, 3635, 4362, 5139, 5710, 5850, 6543, 7270, 7423, 8565, 9451, 10278, 10905, 13086, 14275, 14846, 17130, 18175, 18902, 21810, 22269, 25695, 28353, 28550, 32715, 36350, 37115, 42825, 44538, 47255, 51390, 54525, 56706, 65430, 66807, 74230, 85059, 85650, 94510, 109050, 111345, 128475, 133614, 141765, 163575, 170118, 185575, 222690, 236275, 256950, 283530, 327150, 334035, 371150, 415117, 425295, 472550, 556725, 668070, 708825, 830234, 850590, 1113450, 1245351, 1417650, 1670175, 2075585, 2126475, 2490702, 3340350, 3736053, 4151170, 4252950, 5396521, 6226755, 7472106, 10377925, 10793042, 12453510, 16189563, 18680265, 20755850, 26982605, 31133775, 32379126, 37360530, 48568689, 53965210, 62267550, 80947815, 93401325, 97137378, 134913025, 161895630, 186802650, 242843445, 269826050, 404739075, 485686890, 809478150, 1214217225, 2428434450]

約数ペア:

[(1, 2428434450), (2, 1214217225), (3, 809478150), (5, 485686890), (6, 404739075), (9, 269826050), (10, 242843445), (13, 186802650), (15, 161895630), (18, 134913025), (25, 97137378), (26, 93401325), (30, 80947815), (39, 62267550), (45, 53965210), (50, 48568689), (65, 37360530), (75, 32379126), (78, 31133775), (90, 26982605), (117, 20755850), (130, 18680265), (150, 16189563), (195, 12453510), (225, 10793042), (234, 10377925), (325, 7472106), (390, 6226755), (450, 5396521), (571, 4252950), (585, 4151170), (650, 3736053), (727, 3340350), (975, 2490702), (1142, 2126475), (1170, 2075585), (1454, 1670175), (1713, 1417650), (1950, 1245351), (2181, 1113450), (2855, 850590), (2925, 830234), (3426, 708825), (3635, 668070), (4362, 556725), (5139, 472550), (5710, 425295), (5850, 415117), (6543, 371150), (7270, 334035), (7423, 327150), (8565, 283530), (9451, 256950), (10278, 236275), (10905, 222690), (13086, 185575), (14275, 170118), (14846, 163575), (17130, 141765), (18175, 133614), (18902, 128475), (21810, 111345), (22269, 109050), (25695, 94510), (28353, 85650), (28550, 85059), (32715, 74230), (36350, 66807), (37115, 65430), (42825, 56706), (44538, 54525), (47255, 51390)]