393497642784

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{2357}}^1$

素因数の和:2807

約数の個数: 192

約数和(自身を含む): 1066508384256

約数和(自身を除く): 673010741472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 163, 188, 227, 282, 326, 376, 454, 489, 564, 652, 681, 752, 908, 978, 1128, 1304, 1362, 1504, 1816, 1956, 2256, 2357, 2608, 2724, 3632, 3912, 4512, 4714, 5216, 5448, 7071, 7264, 7661, 7824, 9428, 10669, 10896, 14142, 15322, 15648, 18856, 21338, 21792, 22983, 28284, 30644, 32007, 37001, 37712, 42676, 45966, 56568, 61288, 64014, 74002, 75424, 85352, 91932, 110779, 111003, 113136, 122576, 128028, 148004, 170704, 183864, 221558, 222006, 226272, 245152, 256056, 296008, 332337, 341408, 367728, 384191, 443116, 444012, 512112, 535039, 592016, 664674, 735456, 768382, 886232, 888024, 1024224, 1070078, 1152573, 1184032, 1329348, 1536764, 1605117, 1739047, 1772464, 1776048, 2140156, 2305146, 2658696, 3073528, 3210234, 3478094, 3544928, 3552096, 4280312, 4610292, 5217141, 5317392, 6147056, 6420468, 6956188, 8560624, 9220584, 10434282, 10634784, 12294112, 12840936, 13912376, 17121248, 18056977, 18441168, 20868564, 25146833, 25681872, 27824752, 36113954, 36882336, 41737128, 50293666, 51363744, 54170931, 55649504, 72227908, 75440499, 83474256, 87211357, 100587332, 108341862, 144455816, 150880998, 166948512, 174422714, 201174664, 216683724, 261634071, 288911632, 301761996, 348845428, 402349328, 433367448, 523268142, 577823264, 603523992, 697690856, 804698656, 866734896, 1046536284, 1207047984, 1395381712, 1733469792, 2093072568, 2414095968, 2790763424, 4098933779, 4186145136, 8197867558, 8372290272, 12296801337, 16395735116, 24593602674, 32791470232, 49187205348, 65582940464, 98374410696, 131165880928, 196748821392, 393497642784]

約数ペア:

[(1, 393497642784), (2, 196748821392), (3, 131165880928), (4, 98374410696), (6, 65582940464), (8, 49187205348), (12, 32791470232), (16, 24593602674), (24, 16395735116), (32, 12296801337), (47, 8372290272), (48, 8197867558), (94, 4186145136), (96, 4098933779), (141, 2790763424), (163, 2414095968), (188, 2093072568), (227, 1733469792), (282, 1395381712), (326, 1207047984), (376, 1046536284), (454, 866734896), (489, 804698656), (564, 697690856), (652, 603523992), (681, 577823264), (752, 523268142), (908, 433367448), (978, 402349328), (1128, 348845428), (1304, 301761996), (1362, 288911632), (1504, 261634071), (1816, 216683724), (1956, 201174664), (2256, 174422714), (2357, 166948512), (2608, 150880998), (2724, 144455816), (3632, 108341862), (3912, 100587332), (4512, 87211357), (4714, 83474256), (5216, 75440499), (5448, 72227908), (7071, 55649504), (7264, 54170931), (7661, 51363744), (7824, 50293666), (9428, 41737128), (10669, 36882336), (10896, 36113954), (14142, 27824752), (15322, 25681872), (15648, 25146833), (18856, 20868564), (21338, 18441168), (21792, 18056977), (22983, 17121248), (28284, 13912376), (30644, 12840936), (32007, 12294112), (37001, 10634784), (37712, 10434282), (42676, 9220584), (45966, 8560624), (56568, 6956188), (61288, 6420468), (64014, 6147056), (74002, 5317392), (75424, 5217141), (85352, 4610292), (91932, 4280312), (110779, 3552096), (111003, 3544928), (113136, 3478094), (122576, 3210234), (128028, 3073528), (148004, 2658696), (170704, 2305146), (183864, 2140156), (221558, 1776048), (222006, 1772464), (226272, 1739047), (245152, 1605117), (256056, 1536764), (296008, 1329348), (332337, 1184032), (341408, 1152573), (367728, 1070078), (384191, 1024224), (443116, 888024), (444012, 886232), (512112, 768382), (535039, 735456), (592016, 664674)]