15704036348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{17747}}^1$

素因数の和:17812

約数の個数: 144

約数和(自身を含む): 39286404864

約数和(自身を除く): 23582368516

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 68, 77, 91, 119, 143, 154, 169, 182, 187, 221, 238, 286, 308, 338, 364, 374, 442, 476, 572, 676, 748, 884, 1001, 1183, 1309, 1547, 1859, 2002, 2366, 2431, 2618, 2873, 3094, 3718, 4004, 4732, 4862, 5236, 5746, 6188, 7436, 9724, 11492, 13013, 17017, 17747, 20111, 26026, 31603, 34034, 35494, 40222, 52052, 63206, 68068, 70988, 80444, 124229, 126412, 195217, 221221, 230711, 248458, 301699, 390434, 442442, 461422, 496916, 603398, 780868, 884884, 922844, 1206796, 1366519, 1614977, 2111893, 2537821, 2733038, 2999243, 3229954, 3318689, 3922087, 4223786, 5075642, 5466076, 5998486, 6459908, 6637378, 7844174, 8447572, 10151284, 11996972, 13274756, 15688348, 17764747, 20994701, 23230823, 27454609, 32991673, 35529494, 41989402, 43142957, 46461646, 50987131, 54909218, 65983346, 71058988, 83978804, 86285914, 92923292, 101974262, 109818436, 131966692, 172571828, 203948524, 230941711, 302000699, 356909917, 461883422, 560858441, 604001398, 713819834, 923766844, 1121716882, 1208002796, 1427639668, 2243433764, 3926009087, 7852018174, 15704036348]

約数ペア:

[(1, 15704036348), (2, 7852018174), (4, 3926009087), (7, 2243433764), (11, 1427639668), (13, 1208002796), (14, 1121716882), (17, 923766844), (22, 713819834), (26, 604001398), (28, 560858441), (34, 461883422), (44, 356909917), (52, 302000699), (68, 230941711), (77, 203948524), (91, 172571828), (119, 131966692), (143, 109818436), (154, 101974262), (169, 92923292), (182, 86285914), (187, 83978804), (221, 71058988), (238, 65983346), (286, 54909218), (308, 50987131), (338, 46461646), (364, 43142957), (374, 41989402), (442, 35529494), (476, 32991673), (572, 27454609), (676, 23230823), (748, 20994701), (884, 17764747), (1001, 15688348), (1183, 13274756), (1309, 11996972), (1547, 10151284), (1859, 8447572), (2002, 7844174), (2366, 6637378), (2431, 6459908), (2618, 5998486), (2873, 5466076), (3094, 5075642), (3718, 4223786), (4004, 3922087), (4732, 3318689), (4862, 3229954), (5236, 2999243), (5746, 2733038), (6188, 2537821), (7436, 2111893), (9724, 1614977), (11492, 1366519), (13013, 1206796), (17017, 922844), (17747, 884884), (20111, 780868), (26026, 603398), (31603, 496916), (34034, 461422), (35494, 442442), (40222, 390434), (52052, 301699), (63206, 248458), (68068, 230711), (70988, 221221), (80444, 195217), (124229, 126412)]