64211670020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3299}}^1$

素因数の和:3498

約数の個数: 192

約数和(自身を含む): 158070528000

約数和(自身を除く): 93858857980

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 23, 34, 38, 46, 68, 76, 85, 92, 95, 115, 131, 170, 190, 230, 262, 323, 340, 380, 391, 437, 460, 524, 646, 655, 782, 874, 1292, 1310, 1564, 1615, 1748, 1955, 2185, 2227, 2489, 2620, 3013, 3230, 3299, 3910, 4370, 4454, 4978, 6026, 6460, 6598, 7429, 7820, 8740, 8908, 9956, 11135, 12052, 12445, 13196, 14858, 15065, 16495, 22270, 24890, 29716, 30130, 32990, 37145, 42313, 44540, 49780, 51221, 56083, 57247, 60260, 62681, 65980, 74290, 75877, 84626, 102442, 112166, 114494, 125362, 148580, 151754, 169252, 204884, 211565, 224332, 228988, 250724, 256105, 280415, 286235, 303508, 313405, 379385, 423130, 432169, 512210, 560830, 572470, 626810, 758770, 846260, 864338, 973199, 1024420, 1065577, 1121660, 1144940, 1253620, 1289909, 1441663, 1517540, 1728676, 1946398, 2131154, 2160845, 2579818, 2883326, 3892796, 4262308, 4321690, 4865995, 5159636, 5327885, 5766652, 6449545, 7208315, 7346873, 8211211, 8643380, 9731990, 9939887, 10655770, 12899090, 14416630, 14693746, 16422422, 19463980, 19879774, 21311540, 24508271, 25798180, 28833260, 29387492, 32844844, 36734365, 39759548, 41056055, 49016542, 49699435, 73468730, 82112110, 98033084, 99398870, 122541355, 139590587, 146937460, 164224220, 168978079, 188857853, 198797740, 245082710, 279181174, 337956158, 377715706, 490165420, 558362348, 675912316, 697952935, 755431412, 844890395, 944289265, 1395905870, 1689780790, 1888578530, 2791811740, 3210583501, 3379561580, 3777157060, 6421167002, 12842334004, 16052917505, 32105835010, 64211670020]

約数ペア:

[(1, 64211670020), (2, 32105835010), (4, 16052917505), (5, 12842334004), (10, 6421167002), (17, 3777157060), (19, 3379561580), (20, 3210583501), (23, 2791811740), (34, 1888578530), (38, 1689780790), (46, 1395905870), (68, 944289265), (76, 844890395), (85, 755431412), (92, 697952935), (95, 675912316), (115, 558362348), (131, 490165420), (170, 377715706), (190, 337956158), (230, 279181174), (262, 245082710), (323, 198797740), (340, 188857853), (380, 168978079), (391, 164224220), (437, 146937460), (460, 139590587), (524, 122541355), (646, 99398870), (655, 98033084), (782, 82112110), (874, 73468730), (1292, 49699435), (1310, 49016542), (1564, 41056055), (1615, 39759548), (1748, 36734365), (1955, 32844844), (2185, 29387492), (2227, 28833260), (2489, 25798180), (2620, 24508271), (3013, 21311540), (3230, 19879774), (3299, 19463980), (3910, 16422422), (4370, 14693746), (4454, 14416630), (4978, 12899090), (6026, 10655770), (6460, 9939887), (6598, 9731990), (7429, 8643380), (7820, 8211211), (8740, 7346873), (8908, 7208315), (9956, 6449545), (11135, 5766652), (12052, 5327885), (12445, 5159636), (13196, 4865995), (14858, 4321690), (15065, 4262308), (16495, 3892796), (22270, 2883326), (24890, 2579818), (29716, 2160845), (30130, 2131154), (32990, 1946398), (37145, 1728676), (42313, 1517540), (44540, 1441663), (49780, 1289909), (51221, 1253620), (56083, 1144940), (57247, 1121660), (60260, 1065577), (62681, 1024420), (65980, 973199), (74290, 864338), (75877, 846260), (84626, 758770), (102442, 626810), (112166, 572470), (114494, 560830), (125362, 512210), (148580, 432169), (151754, 423130), (169252, 379385), (204884, 313405), (211565, 303508), (224332, 286235), (228988, 280415), (250724, 256105)]